“What have you done?” Azriel rasped, and Bryce twisted to find him on his feet, wings tucked in, Nesta leaning against him as if wounded, Ataraxia dangling from her grip. The male now held the Starsword at the ready, Truth-Teller gripped in his other hand. He must have had some sort of Starborn blood in him, then—a distant ancestor, maybe. Or maybe his possession of the knife somehow allowed him to also bear the Starsword. - HOFAS, chapter 24

Obviously Azriel is still Illyrian, I don't know anybody who disputes that in a non-crack theory manner, but it seems likely to me that he's also something more¹. All of the above hints about his shadowsinging powers, his own feelings of otherness to his people, and - potentially² - his ability to smell the Elucien bond as Lanthys did Nessian, the fact that we have yet to meet his mother? Is it simple coincidence, or intentional hints?

I could definitely be wrong, but I'm choosing the latter.

¹ "More" as in quantity, not quality. This is by no means a diss at Cassian or Rhys.

² To be fair, the true mate theory could also explain this; by the point in ACOSF that Nesta and Cassian met Lanthys they'd already been intimate, even if their bond was not yet "accepted."

The Dusk Court

As mentioned above - here, here, and here - I've been wondering for a long while if Azriel could be connected to the Dusk Court (or what remains of it). I think this could be both through his likely Starborn heritage as well as descending from the Hewn City specifically.

She found nothing but open curiosity on Nesta’s face. Nesta said, “The scar your light comes from … it’s shaped like an eight-pointed star. Why?” Bryce peered at where the light was muffled by her T-shirt. “It’s the symbol of the Starborn, I think.” “And the magic marked you in this way?” “Yes. When I … revealed who I was, what I am, to the world, I drew the star out of my chest. It left that scar in its wake.” She glanced to Azriel. “Like a burn.” - HOFAS, chapter 12

I'd even started a meta on it, one of many that I lost track of and then never got around to finishing because my magpie brain latched onto other shiny theories or books, but the gist of it was that Azriel's mother (or, more likely imo, a distant female relative, such as his grandmother) hailed from Dusk. Given I thought the Hewn City/Court of Nightmares was the Dusk Court acting as a sub court to the Night Court, I had written an entire spiel about how one of Lord Thanatos' troublesome daughters may have been this female ancestor who fell in love and had a child with an Illyrian warrior who died prematurely, leaving her with nothing (not even a family who would take her back, because Hewn City bullshit amiright? Especially if she was unable to have further children after birthing a winged child), and that we hadn't met Azriel's mother yet because she might have spoilery traits like small/different wings or her own shadows. I went a lot deeper - funnily enough, my thoughts actually mirrored a bit of Hunt's mother's relationship with the father he never met (HOFAS, chapter 61) - and even wondered if this was partly why the Darkbringers and Illyrian soldiers disliked each other in ACOWAR... but those are the basics.

HOSAB then gave a different sort of importance to Lord Thanatos, but I don't think it necessarily precludes my original theory being right somehow, especially as "daughter" might be used as loosely as "son" was by Apollion in HOFAS, to mean that some power was donated for their creation. Even now, I still suspect Azriel may have hidden - or even corrupted - Starborn powers, which should indicate some minimum level of Dusk-based heritage.

While we now know the Made blades can be wielded by the Starborn - descendants of the Dusk Court - in addition to Made faeries such as Elain Archeron, I always suspected that Truth-Teller was much more important than we knew from the start (and I know I'm not the only one intrigued by the blade). After reading Crescent City, the parallels between Azriel's and Ruhn's almost guardianship of their respective magical blades until a female character³ came along to activate their power seemed to be significant (though of course with Elain it's still hypothetical, as we haven't had her POV yet).

³ Bryce may have been Theia's magical heir (though I suspect it may be through Ember rather than Einar), but she lives on Midgard - an entirely different planet. While the Archeron sisters may (or may not) spring from more humble beginnings than Fae royalty, imo they do share some notable parallels with Bryce and Theia herself. I discussed those in this post after HOSAB came out; since reading HOFAS, I suspect the Archeron sisters will grow to, as a unit, replace the Starborn magic that Bryce took, leaving Prythian unguarded. The power of three will set the land free, so to speak.

But back to Azriel. We know that Ruhn Danaan - the shadowy male who claimed the Starsword/Gwydion until a female associated with light came along and was able to activate its magic... sounds familiar, huh - is a Starborn prince who can wield shadows, and has some powers that appear similar to Az (shadow walking and mind speaking), though imo it may have been suggested that his light - aka Pelias' light - might be considered corrupt by Rigelus (while posing as Aidas).

Is Azriel's light magic corrupted as well?

“You knew the last Starborn Queen?” Ruhn asked. Starlight glinted among Ruhn’s shadows, shimmering down the length of his sword. Aidas’s eyes now flared with a strange sort of rage as he looked upon the Fae Prince. “I did. And I knew the sniveling prince whose light you bear.” A ripple of stunned silence went through the room. [...] “Theia was dead by that point,” Aidas said flatly. “Pelias slew her.” He nodded to the Starsword in Ruhn’s hand. “And stole her blade when he’d finished.” He snarled. “That sword belongs to Theia’s female heir. Not the male offspring who corrupted her line.” - HOSAB, chapter 15

Morven’s shadows gathered at his fingers, his shoulders. Wild, angry shadows that Ruhn’s own balked to meet. They seemed corrupted somehow, like those Seamus and Duncan wielded mentally. “You are Starborn. You have an obligation to our people.” - HOFAS, chapter 51

Further, Cormac and Morven Donnall are both Starborn and Avallen faeries, with "wild" shadows that seem to more closely mirror Azriel's own.

“How the hell did you manage to survive this long without anyone killing you?” Cassian tipped back his head and laughed, a full, rich sound that bounced off the ruddy stones of the House. Azriel’s brows flicked up with approval as the shadows seemed to wrap tighter around him. As if he were the dark hive from which they flew and returned. - ACOMAF, chapter 16

Azriel nodded his agreement, his shadows twining around him. Most of the camp women had ducked into their homes when he’d appeared. - ACOWAR, chapter 18

She set down her teacup. “Is that a threat, Shadowsinger?” Cassian took a long drink from his own tea. Drained it to the dregs. Azriel said coolly, “I don’t need to resort to threats.” The shadows coiled around him, snakes ready to strike. - ACOSF, chapter 8

Azriel nodded his agreement, his shadows twining around him. Most of the camp women had ducked into their homes when he’d appeared. - ACOFAS, chapter 26

The thought was … not comforting. But neither were the shadows that curled like snakes around the king, wild and twining. A coiled crown of them sat atop Morven’s dark head, blacker than the Pit. - HOFAS, chapter 47

Without delving into the "why" of their wildness - was it the magical imbalance of the chained land that led to their wilder shadows, their prolonged proximity to an incredibly strong thin place (the obsidian or mists), was their line intentionally corrupted by a high power as Prythian's Cauldron was, or do they potentially have ties to demons, or the princes of Hel themselves? - it's not implausible to suggest that Azriel could also hail from the Starborn Fae of the Dusk Court, same as Rhys.

That being said, I think Hel will also play a part...

Prince of Hel

As I suggested in this reblog of @nikethestatue's post from way back when, I've been eyeing off one Lord Thanatos of the Hewn City (and his wayward, troublesome daughters) for a while. So when SJM dropped the bomb in HOSAB that the Prince of the Ravine, the soul eater, was called Thanatos, I was basically shaking my feet and screaming internally.

Because it had to be the same being, right? Right?!

I know I'm not the only one who noted the use of Thanatos' name, as others across the fandom have since suggested that Azriel may be related to the princes of Hel, or even be one himself... and as I've said before, I would not be surprised if this was the case (actually, at this point I would be shocked if Azriel wasn't related to the Hel Princes in some way, especially after what we learnt of Hunt's ancestry in HOFAS).

“Fine,” Hunt cut in. “Great, we’re protected.” He eyed the Prince of the Pit. His very bones shook, but he forced himself past his fear, his dread. “What the fuck did you mean by calling me son?” Thanatos scoffed. “You are no son of his.” He yanked off his war helmet, cradling it under an arm. “If anything, you are mine.” Hunt’s knees buckled. “What?” [...] “Because the Princes of Hel cannot be contained by the black crowns. The Asteri learned that—it was their downfall. As you were made by Hel’s princes, it should not be able to hold you.” Made by them? By these fuckers? - HOFAS, chapter 59

“Can we please rewind for a moment?” Bryce cut in. “You guys made the thunderbirds to complement my power—in case I never got the sword and knife, and if I ever needed a boost to open the Rift. But when they were hunted down, you … made Hunt, and then I was born …” “Athalar was already enslaved by then,” Aidas said, “but we kept a close watch.” Apollion nodded to Hunt. “Why do you think you’re so adept at hunting demons? It’s in your blood—part of me is in your blood.” Nausea clawed its way up Hunt’s throat. The thought of owing anything at all to the Prince of the Pit … “Just as he gave over some of his essence for the kristallos,” Thanatos said, “so he gave something to me for you. His Helfire.” “Helfire?” Bryce demanded. “The lightning,” Thanatos said, waving an irritated hand. “Capable of killing almost anything. Even an Asteri.” “That’s how you killed Sirius?” Bryce asked. “With your … Helfire?” “Yes,” Apollion said, then added to Hunt, “Your name was a nod to that, whispered in your mother’s ear as you were born. Orion … master of Sirius.” “Clever,” Hunt snapped, then demanded, “Wait—my lightning can kill the Asteri?” Hope bloomed, bright and beautiful in his chest. “No,” Apollion said. “It is … diluted from my own. It could harm them, but not kill them. I believe your mother’s angelic blood tempered my power.” - HOFAS, chapter 61

“Your father knew your mother briefly,” Aidas said. “And he knew having a partner would help lift her from her poverty. He had every intention of staying. Of leaving behind his life and raising you in secret.” Hunt could barely ask, “What happened?” “The mystics told Rigelus of your father’s connection to us. They didn’t discover everything—nothing about you or your mother. Only that he had been speaking to us. Rigelus had him brought in, tortured, and executed.” Hunt’s heart stalled. “He didn’t break,” Apollion said with something like kindness. “He never mentioned your mother, or her pregnancy. The Asteri never knew you were tied to him in any way.” - HOFAS, chapter 61

Bryce squeezed his knee, her hand so warm—or was he unnaturally cold? “Okay, so Hunt was made to be a backup battery for me—” “Can I do the same for Ruhn, then?” Hunt interrupted. “No,” Thanatos said. “The prince’s light, his affinity for these thin places, isn’t strong enough. Not like hers.” Hunt gripped Bryce’s hand atop his knee. “Is it in my DNA that Bryce and I are mates? Was that engineered, too?” “No,” Aidas said quickly, “that was never intended. I think that was left to higher powers. Whatever they may be.” Hunt turned to Bryce and found nothing but love in her eyes. He couldn’t stand it. Horror cracked through him, as chilled as hoarfrost. He’d been created by these males to give and to suffer, and where the fuck did that leave him? Who the fuck did that make him? “Okay,” Bryce said, “Helfire and starfire: a potent combination. But Helena left all this shit to help end this conflict. It sounds like you guys just want me to open a gods-damned door for you to come in and save the day instead.” - HOFAS, chapter 61

Thanatos used some of Apollion's helfire (lightning) to create Hunt as a weapon for Bryce, so it stands to reason that he may have done something similar in the Hewn City/Court of Nightmares that eventually resulted in Azriel, possibly with a different Prince of Hel - was it Koschei, or even himself - leaving "poisoned honey" on Prythian in case the Daglan/Asteri ever regained power? Feyre once referred to Azriel as a "dark hive," and we now know that he often helped Cassian to hunt down monstrous creatures like Blue Annis... could this be why? Does he have a natural talent for it, like Hunt? Was Az also created for a specific purpose?

I've been on the "Azriel and Elain are carranam" train from the time I joined the fandom, and since then I really do think that the three brothers and three sisters will act as paired conduits to save their world, as I mentioned in my third note above. In addition to the parallels I've noted between the Archeron sisters and Bryce (and Theia), Elain and Az shared a "charged" glance in ACOSF.

Nesta shook her head slowly, not understanding. Elain just linked her arm through Nesta’s and led her toward the family room, where Azriel stood in the doorway, monitoring them. As if he’d heard Elain’s sharp laugh and wondered what had caused it. “I was just checking on dessert,” Elain explained as they approached the doorway and Azriel. Nesta met the shadowsinger’s stare and he gave her a nod. Then his gaze shifted to Elain, and though it was utterly neutral, something charged went through it. Between them. Elain’s breath caught slightly, and she gave him a shallow nod of greeting before brushing past, leading Nesta into the room. - ACOSF, chapter 58

The very first book of the ACOTAR series confirmed that magic can appear as a charge in Prythian...

I opened my mouth to again ask him for his name, but a growl of annoyance rippled out of him. I didn’t have a chance to struggle, to fight back, when a charged, metallic tang stung my nose. Exhaustion slammed down upon me and blackness swallowed me whole. [...] I awoke with a jolt atop the horse, secured by invisible bonds. The sun was already high. Magic—that’s what the tang had been, what was keeping my limbs tucked in tight, preventing me from going for my knife. - ACOTAR, chapter 5

And then HOFAS gave us this - Azriel learning that he can charge up a Starborn Fae. A point that was so important to make that SJM ignored - or had reasons we are yet to learn - the fact that Azriel could have winnowed the three of them across the gap himself. Curious, given how she made doubly sure we knew how "different" Az was in ACOSF.

But Bryce frowned deeply at Azriel. “Do you ever use that power to, uh, charge people up?” “Charge?” “Fuel. Um. Give your power to someone else to help their power.” “Are you implying that I could do such a thing to you?” “I’m pretty sure the concept of a battery won’t have much meaning here, but yeah. My magic can be amplified by someone else’s power.” The other untranslatable word—battery—lay heavy on her tongue. But Nesta looked her over. “For what purpose?” “So I can teleport.” Another word that didn’t translate. “Winnow.” She pointed to the other side of the divide. “I could winnow us over there.” - HOFAS, chapter 16

Obviously there's always the possibility that SJM simply wrote that Azriel didn't winnow because A) he didn't want to expose any further facets of his magic unnecessarily to a Fae he had no reason to trust, or B) he wanted to see what Bryce could do, but what if it was C) that he lacked the strength to winnow at the time, as @ladynightcourt3 has so brilliantly thought? Because potentially, if light can blind an Oracle - one who may or may not use the murky realm of the Void to See - then there's a possibility that their growing proximity to the power chained deep in the land, or even Vesperus herself, may have made Azriel less able to see where he was going with his shadows to safely winnow them. Or was it that, similarly to whatever bond that exists between Elain and Lucien becoming too much for Azriel to bear, maybe the singing between Gwydion and Truth-Teller was distracting him?

As an aside, furthering the parallel between Hunt and Bryce that I noted earlier, I think the following passages support the idea that Azriel may be able to charge Elain, or that Elain can charge him as well, in addition to suggesting that he may be able to sense minds, or enter some that are more susceptible.

And what Hybern would do to Elain, might already be doing— From the shadows near the entrance to the tent, Azriel said, as if in answer to some unspoken debate, “I’m getting her back.” Nesta slid her gaze to the shadowsinger. Azriel’s hazel eyes glowed golden in the shadows. Nesta said, “Then you will die.” Azriel only repeated, rage glazing that stare, “I’m getting her back.” - ACOWAR, chapter 64

Azriel slid back the curtain— Elain was in her nightgown. Gagged, wrists wrapped in steel that glowed violet. Her eyes went wide as she saw us—Azriel and me— I shifted my face back into my own, raising a hand to my lips as Azriel knelt before her. I kept up my litany of praying, beseeching the Cauldron to make my womb fruitful, on and on— Azriel gently removed the gag from her mouth. “Are you hurt?” She shook her head, devouring the sight of him as if not quite believing it. “You came for me.” The shadowsinger only inclined his head. “Hurry,” I whispered, then resumed my prayer. We had until it ran out. - ACOWAR, chapter 65

Azriel’s power gave out on the outskirts of our camp. The girl, despite the burns and lashings on her moon-white skin, was able to walk. The gray light of morning had broken over the world, mist clinging to our ankles as we headed into that camp, Azriel still cradling Elain to his chest. He dripped blood behind him the entire time—a trickle compared to the torrent that should be leaking out. Contained only by the patches of power he’d slapped on it. Help—he needed a healer immediately. - ACOWAR, chapter 65

Azriel didn’t give Rhys a chance to reconsider. Didn’t say good-bye to any of us. He shot into the sky, those still-healing wings beating hard as they carried him toward the scrambling northern flank. - ACOWAR, chapter 71

Elain’s mouth twitched into a smile. "Nesta wouldn't appreciate the joke.” He offered her a smile back. "I wasn't sure if I should give you your present." He left the rest unspoken. Because her mate was here, sleeping a level up. Because her mate had been in the family room and Azriel had needed to stay by the door the whole time because he couldn't stand the sight of it, the scent of their mating bond, and needed to have the option of leaving if it became too much. Elain's large brown eyes flickered, well aware of all that. Just as he knew she was well aware of why Azriel so rarely came to family dinners these days. - ACOSF, Azriel's bonus chapter

Bryce squeezed his knee, her hand so warm—or was he unnaturally cold? “Okay, so Hunt was made to be a backup battery for me—” “Can I do the same for Ruhn, then?” Hunt interrupted. “No,” Thanatos said. “The prince’s light, his affinity for these thin places, isn’t strong enough. Not like hers.” - HOFAS, chapter 61

We know that Elain likely shares that strong affinity for thin places, as may Az. Feyre mentioned the gray light of morning, mist around their ankles. Does this make them the ideal conduits for each other, as Hunt and Bryce were? As Feyre and Rhys - and, I suspect, Nesta and Cassian - are? Are they all meant to be "weapons" against a long, deeply sleeping foe?

Finally, let's revisit the first passage I mentioned at the top of this post, when Feyre first met Azriel:

But the second male, the more classically beautiful of the two … Even the light shied from the elegant planes of his face. With good reason. Beautiful, but near-unreadable. He’d be the one to look out for—the knife in the dark. Indeed, an obsidian-hilted hunting knife was sheathed at his thigh, its dark scabbard embossed with a line of silver runes I’d never seen before. Rhys said, “This is Azriel—my spymaster.” Not surprising. Some buried instinct had me checking that my mental shields were intact. Just in case. - ACOMAF, chapter 16

Hunt stilled. There was only one being whose name was not uttered in Midgard. The Prince of the Pit. Apollion. His blood chilled. This was a fucked-up, weird-ass dream, no doubt caused by Quinlan literally blowing his mind into smithereens— “It is no dream.” The seventh and most lethal of the demon princes of Hel was in his mind— “I am not in your mind, though your thoughts ripple toward me like your world’s radio waves. You and I are in a place between our worlds. A pocket-realm, as it were.” “What do you want?” Hunt’s voice held steady, but—fuck. He needed to get out of here, to find some way back to Bryce. If the Prince of the Pit could get into Hunt’s mind, then— “If I went into her mind, my brother would be very angry with me. Again.” Hunt could have sworn he heard a smile in the prince’s voice. “You certainly worry a great deal about a female who is far safer than you at the moment.” - HOSAB, chapter 21

“During my time with Theia, Helena was a quiet girl, but she always listened.” “You spoke too much,” Thanatos snapped. Aidas ignored him. “Helena learned black salt would allow her to commune with us while protecting her mind and her soul.” - HOFAS, chapter 59

Given the princes of Hel were fathered by the Void - Apollion, the Prince of the Pit, said he resides in true darkness and has the ability to enter minds - and mothered by Chaos (who is possibly Wyrd?⁴), that they are attracted by obsidian (the material from which Truth-Teller's hilt is made), who may or may not use wyrdmarks that might match the runes on Truth-Teller's hilt (post on this to come), who appear to be able to use a black salt-induced dream state to communicate across worlds with their minds... it seems a little more than coincidental to me that Feyre would think to protect her mind from Azriel.

⁴ A personal crack theory that I'd love to be true - I think the eight pointed star may be Urd/Wyrd's or Chaos' symbol: a Chaos star. @wingedblooms has discussed Wyrd and Chaos here and here.

I once noted Azriel's similarities to Koschei, who can send his whispers on the wind, twisting distant minds to do his bidding. If Koschei is a prince of Hel - the sixth prince, of the Abyss? - could he have contributed towards Azriel's creation, either directly, or through the making of a female ancestor? Azriel has the ability to speak the language of shadow, wind and stone, which could plausibly tie in with Koschei as a hell prince: void, wind and obsidian. Or if it was Thanatos - the eater of souls - does this affect Azriel's ability to sense others around him, as Rhys once suggested? We know he's capable of using his shadows to read people. Was Azriel's existence, intentional or not, a secret like Hunt's?

Or to be completely cracked, is Azriel actually the heir to a currently empty throne in Hel?

Elide asked Lorcan, “Do you—do you feel any different?” The lack of the gods who’d watched over them. Lorcan peered up at the trees overhead, as if reading the answer in their entangled branches. As if searching for Hellas there. “No,” he admitted. “What does it mean,” Gavriel mused, the first rays of sun beginning to gild his golden hair, “for them to be gone? Is there a hell-realm whose throne now sits vacant?” “It’s too early for that sort of philosophical bullshit,” Fenrys said... - KOA, chapter 101

Whatever is going on here, please consider me still all aboard the Azriel is related to the Princes of Hel train until told otherwise by SJM. Choo Choo!

The Valg

Moving on from the princes of Hel, many of the fandom - myself included - are desperate to know exactly how Aidas and his brothers may be related to the Valg, a race of demons we met in SJM's 'Throne of Glass' series. Are they the same as, or simply related to each other? Did Hel's princes - or possibly Void and Chaos - create the Valg as well, or did the Valg just evolve naturally on the planet that is Hel, eventually turning it cold and barren? I know some in the fandom have drawn parallels between Rhys and Maeve, and theorised that he may be partly Valg, which would be such a twist if true! I'd love it.

But more than all of that, I want to know what Azriel may have to do with the Valg. Because in addition to my suspicions that the King of Hybern may have been infected by a Valg/Valg-type being (and that Elain assassinating him with a sunlight charged Truth-Teller was akin to Yrene healing Erawan out of existence), I have been wondering about Azriel and his shadows for years. I know I've suggested that Koschei could be a prince of Hel, but I also think there's a chance he could be Valg. I outlined in this post, where I wondered if Koschei was once known as Fionn - yes, I can see there's a pattern forming here, thanks 😂 - if he had once loaned magic to the King of Hybern, who had "hateful black eyes" and a "galaxy" in his palm, in order for Hybern to be powerful enough to orchestrate a scenario that Koschei was unable to himself, given he's trapped at his lake; considering this possibility in the context of the Valg existing in Prythian, and that Koschei may be one of them, it could mean that Koschei himself, or a loyal Valg prince, was possessing Hybern's king; a pawn until he was no longer required.

As I mentioned earlier, there are significant parallels between Azriel and Koschei that should not be ignored, especially if Koschei ends up being his magical ancestor in some way. In addition to this, Azriel's history and habits are intriguing when laid out next to what we know of the Valg as a species. Although, given the similarities between the Princes of Hel and the Valg, much of the following could indicate some sort of link to either species (that's assuming they're actually different, of course).

The Valg's true form involves a smokey, shadowy aura, while Azriel is a shadowsinger, described as a "dark hive" from where his shadows originated.

Cassian tipped back his head and laughed, a full, rich sound that bounced off the ruddy stones of the House. Azriel’s brows flicked up with approval as the shadows seemed to wrap tighter around him. As if he were the dark hive from which they flew and returned. I tried not to shudder and faced Rhys, hoping for an explanation about his spymaster’s dark gifts. Rhys’s face was blank, but his eyes were wary. Assessing. I almost demanded what the hell he was looking at, until Mor breezed onto the balcony with, “If Cassian’s howling, I hope it means Feyre told him to shut his fat mouth.” - ACOMAF, chapter 16

While a Valg's possession of someone's body is often confirmed through their unnaturally black eyes, it's interesting that Erilea's witches - who are half Valg and half fae - are increasingly prized the more golden their eyes are. Though Azriel's eyes are naturally hazel, a colour which often contains flecks of gold, they have notably glowed golden before. @psychologynerd and I have both discussed the possibility that Azriel could be a witch; this could be another indication of his hypothetical Valg ancestry. Edit: I just found this brilliant post, by @sak2605 which included a passage where Valg described Manon's gold eyes as the eyes of their masters!

And what Hybern would do to Elain, might already be doing— From the shadows near the entrance to the tent, Azriel said, as if in answer to some unspoken debate, “I’m getting her back.” Nesta slid her gaze to the shadowsinger. Azriel’s hazel eyes glowed golden in the shadows. Nesta said, “Then you will die.” Azriel only repeated, rage glazing that stare, “I’m getting her back.” - ACOWAR, chapter 64

“Hello, princeling,” she said, her voice bedroom-soft and full of glorious death. “Hello, witchling,” he said. And the words were his own. For a moment he was so stunned that he blinked. He blinked. The demon inside of him recoiled, clawing at the walls of his mind. Eyes of the Valg kings, eyes of our masters, it shrieked. Do not touch that one! - QOS, chapter 58

We know the Valg fear fire so much they attempted to wipe out Aelin's entire flame-wielding family.

Credit for the observation goes to @ladynightcourt3 but Azriel's brothers burnt his hands. Furthering the possibility we have discussed before, that his horrible half brothers were pouring oil onto some sort of Starborn flame that he may have unwittingly exhibited, could said Starborn magic have sparked in the first place because it was trying to purify itself from a dark, shadowy infestation taking root in the lightless dungeon? Imagine if the pain of the burns only fuelled the Valg attempting to hijack young Az! Bryce even looked at Azriel when discussing the scary her star left and, while Nesta thought Azriel was lying when he said his shadows don't like the flames so much because he's sat in front of the fireplace "plenty," we do know they tend to avoid the light of a different sort of flame: the sun.

I didn’t doubt his claim. And the other Illyrian … “Azriel—his hands. The scars, I mean,” I said. “Where did they come from?” Rhys was quiet a moment. Then he said too softly, “His father had two legitimate sons, both older than Azriel. Both cruel and spoiled. They learned it from their mother, the lord’s wife. For the eleven years that Azriel lived in his father’s keep, she saw to it he was kept in a cell with no window, no light. They let him out for an hour every day—let him see his mother for an hour once a week. He wasn’t permitted to train, or fly, or any of the things his Illyrian instincts roared at him to do. When he was eight, his brothers decided it’d be fun to see what happened when you mixed an Illyrian’s quick healing gifts with oil—and fire. The warriors heard Azriel’s screaming. But not quick enough to save his hands.” - ACOMAF, chapter 18

Azriel lingered near the door, quiet enough that when Feyre and Mor began talking about some of her paintings, Nesta went over to him. “Why don’t you sit?” She leaned against the doorway beside the shadowsinger. “My shadows don’t like the flames so much.” A pretty lie. She’d seen Azriel before the fire plenty. But she looked at who sat close to it and knew the answer. - ACOSF, chapter 58

She found nothing but open curiosity on Nesta’s face. Nesta said, “The scar your light comes from … it’s shaped like an eight-pointed star. Why?” Bryce peered at where the light was muffled by her T-shirt. “It’s the symbol of the Starborn, I think.” “And the magic marked you in this way?” “Yes. When I … revealed who I was, what I am, to the world, I drew the star out of my chest. It left that scar in its wake.” She glanced to Azriel. “Like a burn.” - HOFAS, chapter 12

The Valg use rings and necklaces of wyrdstone, an obsidian material, to infect a host, and in addition to Truth-Teller's hilt being made from obsidian - I've wondered before whether it could be a wyrdkey, or even possessed - Azriel was once described as not having shadows at his ear, or darkness ringing his fingers when around Elain. Does this mean that his shadows - which we now know are concentrated magic - could be infected by a Valg-type being such that they can influence his mind, and maybe even control his body? Could he become a "mindless" soldier grunt?

But the second male, the more classically beautiful of the two … Even the light shied from the elegant planes of his face. With good reason. Beautiful, but near-unreadable. He’d be the one to look out for—the knife in the dark. Indeed, an obsidian-hilted hunting knife was sheathed at his thigh, its dark scabbard embossed with a line of silver runes I’d never seen before. Rhys said, “This is Azriel—my spymaster.” Not surprising. Some buried instinct had me checking that my mental shields were intact. Just in case. - ACOMAF, chapter 16

Cassian’s dark brows narrowed. I dragged a hand over my face before going to Elain and touching her too-bony shoulder. “Can I set you up in the garden? The herbs you planted are coming in nicely.” “I can help her,” said Azriel, stepping to the table as Elain silently rose. No shadows at his ear, no darkness ringing his fingers as he extended a hand. Nesta monitored him like a hawk, but kept silent as Elain took his hand, and out they went. - ACOWAR, chapter 30

The Valg princes can feed on pain and nightmares; in the ACOTAR, shadows are frequently associated with - and can even darken with - pain. Azriel was once described as having shadows and terrors over his shoulder, and there are many examples of his shadows gaining strength when he is uncomfortable or hurting, and lightening when he is happy or content. Is this because his nightmares/negative emotions are less potent and so stop fuelling the Valg he is - hypothetically - carrying around?

I saw the painting in my mind: the lovely fawn, blooming spring vibrant behind her. Standing before Death, shadows and terrors lurking over his shoulder. Light and dark, the space between their bodies a blend of the two. The only bridge of connection … that knife. - ACOWAR, chapter 69

“Can’t sleep?” Cassian took up a fighting stance. A shadow curled around Azriel’s neck, the only one brave enough to face the sunlight. “Something like that,” he said, and settled into his own stance across from Cassian. Cassian let it drop, knowing Az would have told him already if he’d wanted to share what had been hounding him enough to exercise at night, rather than in the morning with them. - ACOSF, chapter 23

Speaking of, what is going on with this newly brave shadow? If Azriel or his shadows are hosts in some way for Valg-type being/s, is something causing them to gain on him? Is it his notably intensified depression from ACOSF, or the fact that he was standing above the House of Wind, the heart of which might be connected in some way to Hel? Alternatively, is it a positively denoted response to his new proximity to the Archeron sisters and their (hypothetical) different forms of Starborn light?

Could Azriel's shadows/magic simply be possessed, or are they actually a swarm of Valg in their own right, either wholly or in part, and attempting to use Azriel and Truth-Teller as a thin place to cross into Prythian? This behaviour fits with what we know of them as a species, though of course we don't know if they have the ability to do this specifically. But if Azriel does harbour some sort of Valg infestation, it becomes very interesting that his shadows respond by brightening around Feyre, who is a powerful healer, Mor - whose power is Truth (Damaris, the sword of Truth, was used in Erawan's death), and Elain⁵ (of whom many have wondered if she contains pure life or rebirth from the Cauldron, which could potentially allow her to heal - especially given the frequent use of "dawn" to describe her, another parallel with Yrene, the Torre Cesme, and even the Dawn Court in Prythian).

⁵ I'm including this information in the discussion not because of any shipping preference, but due to its relevance if Azriel really is infected by a Valg-type being.

Could this phenomenon extend beyond the fact that they, like the rest of his found family, all make Azriel feel comfortable within himself, and mirror what we learnt about Yrene⁶ and her powers? Otherwise, it would be incredibly coincidental that Elain is the sister who loves to nurture the cycle of life by gardening, who is so often described with imagery pertaining to warmth and the sun (especially at dawn), who has wielded Truth-Teller in such a way that may indicate she activated its powers and weakened a possible Valg prince, who has been strongly linked to hope, who has a different sort of strength, who has even brought a king to his knees...

⁶ @wingedblooms has previously discussed Elain's parallels with Yrene here and here; as always I suggest reading her brilliant posts!

Erawan panted as he approached. “Healer,” he breathed, his unholy power emanating from him like a black aura. She backed away a step, closer to the balcony rail. The dark king followed her, a predator closing in on long-awaited prey. “Do you know how long I have looked for you?” The wind tossed his golden hair. “Do you even know what you can do?” She hesitated, slamming into the balcony rail behind her, the drop so hideously endless. “How do you think we took the keys in the first place?” A hateful, horrible smile. “In my world, your kind exists, too. Not healers to us, but executioners. Death-maidens. Capable of healing—but also unhealing. Unbinding the very fabric of life. Of worlds.” Erawan smirked. “So we took your kind. Used them to unbind the Wyrdgate. To rip the three pieces of it from its very essence. Maeve never learned it—and never shall.” His jagged breathing deepened as he savored each word, each step closer. “It took all of them to hew the keys from the gate—every one of the healers amongst my kind. But you, with your gifts—it would only take you to do it again. And with the keys now returned to the gate …” Another smile. “Maeve thinks I left to kill you, destroy you. Your little fire-queen thought so, too. She could not conceive that I wanted to find you. Before Maeve. Before any harm could come to you. And now that I have … What fun you and I shall have, Yrene Towers.” - KOA, chapter 113

Erawan’s power swelled, but Yrene was already glowing, bright as the far-off dawn. - KOA, chapter 113

Erawan didn’t seem to know where to look. Not as Dorian sent out a punch of his healing light that knocked him off balance. Not as Lysandra leaped upon the dark king, pinning him to the stones. Not as Elide, Damaris in her hands, plunged the blade deep through Erawan’s gut, and between the stones below. Erawan screamed. But the sound was nothing compared to what came out of him as Yrene reached him, hands like burning stars, and slammed them upon his chest. The world slowed and warped. Yet Yrene was not afraid. - KOA, chapter 113

He arched, shrieking, but Damaris held him down, that ancient blade unwavering. His dark power rose, a wave to devour the world. Yrene did not let it touch her. Touch any of them. Hope. It was hope that Chaol had said she carried with her. Hope that now grew in her womb. For a better future. For a free world. - KOA, chapter 113

The gods might have been gone, Silba with them, but Yrene could have sworn she felt those warm, gentle hands guiding her. Pushing upon Erawan’s chest as he thrashed, the force of a thousand dark suns trying to rip her apart. Her power tore through them all. Tore and shredded and ripped into him, into the writhing worm that lay inside. The parasite. The infection that fed on life, on strength, on joy. Distantly, far away, Yrene knew she was incandescent with light, brighter than a noontime sun. Knew that the dark king beneath her was nothing more than a writhing pit of snakes, biting at her, trying to poison her light. - KOA, chapter 113

A thought and Yrene’s power flared brighter. Erawan screamed. The power of creation and destruction. That’s what lay within her. Life-Giver. World-Maker. Bit by bit, she burned him up. Starting at his limbs, working inward. And when her magic began to slow, Yrene held out a hand. She didn’t feel the sting of her palm cutting open. Barely felt the pressure of the callused hand that linked with hers. But when Dorian Havilliard’s raw magic barreled into her, Yrene gasped. Gasped and turned into starlight, into warmth and strength and joy. - KOA, chapter 113

Yrene’s power was life itself. Pure, undiluted life. It nearly brought Dorian to his knees as it met with his own. As he handed over his power to her, willingly and gladly, Erawan prostrate before them. Impaled. The demon king screamed. - KOA, chapter 113

I could be wrong of course! But it just seems too coincidental to me that we have all of these parallels between one of the Archeron sisters⁷ and the unassuming healer who - together with her friends - executed a Valg king in Erilea when I have suspected for a while that Azriel's shadows had been hijacked or corrupted in some manner.

⁷ I once posted, ages ago, that Azriel's shadows do not recoil from Elain Archeron, and even though I just outlined why I think she might be able to heal/purify them (assuming they're corrupted, of course), I stand by the theory. It is the corruption that would be vanishing/weakening around her and not the concentrated magic itself. And it would be an interesting tie in to the "purity language" (not my term) that SJM has used between them. That's the only shippy note I'll make here, and only because it would otherwise appear like I was contradicting my earlier self.

Anyway! If you've read this far then well done you, I'm sorry I didn't break this up into more manageable sized posts. I hope it all made sense, I did leave a bit out to try to salvage some of its atrocious length, so if I realise I forgot to tie something back around I may come back and fix it. But to sum up once more, I do think - and others have also noted - that there are many parallels between Azriel and the Starborn/Dusk Court Fae, the princes of Hel and the Valg (though one could argue that the latter two parallels extend to any void-based or demonic beings in general - which tracks if I'm correct that Illyrians can trace at least some of their origins to Hel), all of which make me question Azriel's shadows/magic in general, and how they've been used throughout the Maasverse. Has Azriel's magic been corrupted - is this why he appears to have missed so much he should have caught - and does it need purification? I need answers!

This is going to be a long post, so I apologize in advance. And I know this post is premature, but I can’t stop thinking about this, and just needed to get my thoughts down as they currently stand.

To summarize my thoughts:

I wonder if Fionn destroyed the land on the Prison island (Dusk) by establishing the Prison there or by storing something specific in the Prison, and if his Queen, Theia, was queen/leader of the Starborn people who lived on Dusk, and she betrayed and killed Fionn because he destroyed her and her people’s home. And she then led her people to Midgard to find a new home.

And for Dusk to be brought back to life and for the Dusk Court to be established, the Prison (or something contained within it—maybe Koschei’s mortality?) will have to be destroyed.

What we know about the Prison

The Prison is on an island In the western isles and was created before the high lords existed and before Prythian as we know it existed.

That island is a rock currently shrouded in mist and covered in moss, but it wasn’t always.

But what caused the land to vanish and turn into this moss and mist-covered rock?

What we know about Fionn

Fionn was a warrior who helped defeat the Daglan using his Made sword, Gwydion, leading to a millennium of peace before Fionn became High King of Prythian to unite the land. He was betrayed and killed by his Queen and his High General, who took Gwydion from him.

Amren was thrown in the Prison while Fionn was alive, it appears because they thought she was Daglan.

To me, this suggests that Amren was thrown into the Prison after Fionn defeated the Daglan, when they were trying to hunt down any last remaining ones. So it was Fionn and the other heroes who were putting evil beings and dark items in the Prison, and it might have been them who created it.

Meanwhile, a fae Queen, Theia, and her High General, Pelias entered Midgard through the Northern Rift during the Crossing, with what is known there as the Starsword.

Pelias killed Theia using what appears to be the Starsword.

What we learned from the HOSAB spoilers

The Starsword is Gwydion, which likely means that Theia and Pelias are the Queen and High General who betrayed Fionn and stole Gwydion from him. And Truth-Teller is Gwydion’s twin, without which Gwydion/the Starsword has no power.

The Starborn power, which is held by Bryce, Ruhn, Theia, Pelias, and Helena, originated in a land called “Dusk” which appears to be where the Prison is currently located.

What many of us have theorized is the Dusk Court, or should be to balance Prythian and give it its Eighth Court.

So what might this mean?

We obviously need more information, and maybe HOSAB will provide it. But it appears that the Starborn powers come from Prythian, and specifically from the people who lived on the island where the Prison is now located. This island was in near-perpetual twilight and was called Dusk.

We also know Theia, Fionn’s Queen, was Starborn, which means she likely came from the island, and might have been their Queen.

So here are my thoughts:

Fionn wed Theia and then decided to build the Prison under the island to house the Daglan and other evil creatures and death-gods, such as the Carver and Lanthys, and they were captured. Or maybe Fionn just put evil creatures and dark objects under the Prison throughout his time in Prythian.

And the creation of the Prison and/or housing those beings and other things within it (maybe Koschei’s immortality or whatever the Carver indicated was below him?) eventually killed the land, causing it and it’s magic to vanish. Which caused the Starborn to lose their home.

And what if Theia felt that Fionn had betrayed her people by creating the Prison or by storing what killed Dusk within it, so she killed him for it, and led her people through the Rift during the Crossing to find a new land to thrive on?

But even if Fionn didn’t create the Prison, I wonder if it’s creation, by whoever created it, or something specifically held within the Prison, is what killed the island.

This is why Theia betrayed Fionn, and she then led her people, the Starborn, through the Rift to Midgard to find them a new home, and to give them hope.

And the only thing that will bring it back, bring Dusk back, is to destroy the Prison, or whatever is within the Prison that caused the Dusk.

Some other questions I have:

Where was the Rift?

How did TT get back to Prythian?

How did the fae get trapped in stone?

Why are there Illyrian runes on TT’s blade?

Theory: the rift was opened under Ramiel, and after Pelias killed Theia, a shadowsinger or Avallen (maybe Theia and Fionn’s younger daughter?) stole TT from him so he couldn’t use Gwydion at full power, and snuck it through the Rift before Pelias could close it. This person then gave TT to the Illyrians to hide it, and they created a new scabbard for it to pretend it was Illyrian made.

Theory: When the second daughter or Helena closed the Rift, he trapped the Fae in it still trying to make the Crossing. Those fae are stuck under Ramiel in the stone.

Or someone, maybe Pelias was purposefully luring those fae through in order to trick and trap them. Maybe as a result of whatever led him to kill Theia

Will the Starborn return to Prythian if Dusk is revived?

Who if anyone in Prythian currently is descended from the Starborn?

Theory: It appears Rhys might be, but might Az also? Could Az be a descendant if Theia and Fionn’s second daughter, which is where his shadow powers come from?

Are there different types of Starborn?

Theory: It appears yes. Bryce and Ruhn have different light. Bryce has Theia’s, and Ruhn Pelias’s. What does this mean, and what is the difference between them? Are there any other types of starborn powers?

How are the Starborn related to Made fae, since the Starborn can also wield and use the power of Made weapons?

Theory: Are the Starborn descendants of Made fae? Or maybe the Starborn are descendants of those who were Cauldron-blessed? And that’s why they can wield Trove weapons and items?

What happened to Fionn and Theia’s other daughter? Did she steal TT from Pelias and sneak it back through the Rift before it closed? Is she an ancestor of Az or Rhys?

How do the Avallen fit into this? Where did they come from? Are they one and the same as the Starborn, and did they come from the Prison Island? Or somewhere else?

Why did Pelias kill Fionn?

Was Fionn Avallen or Starborn?

Was the Star-Eater a Daglan who followed Pelias and Theia to Midgard? Or are the Asteri Daglan?

I hope we get answers to some of these questions, or at least more clues, in HOSAB.