As someone who has not read anything beyond the main seven books, penny for your thoughts on Obscurials?
oh honey. Oh honey. I- I need you to know you came to either the BEST or the WORST person for this; obscurials are my favorite bit of Harry Potter Worldbuilding.
I've seen... the first two FBAWTFT movies, read the actual textbook, and have had so many headcanons. All of this in addition to reading the main seven, watching all eight of the original movies, and reading cursed child. I haven't done anything with the video games, but I also don't think the video games have done anything with Obscurials so who cares.
Alright, let's go. I adore the concept of Obscurials.
You may have noticed their appearances in Not Every Open Wound, Potshot, Not (Our Parents') Children, I feel like I've been on this earth many times before, and Hyacinth, that's because I adore them. Would become their patron saint.
Now, you have to give me a little bit of slack, because I did watch the movies with Credence (I watched them for Credence, let's be honest) and I immediately went 'hmm I liked it better my way'. So.
An Obscurial is a person who hosts a creature known as an Obscurus. When they appear in fic, and honestly when they appear in canon, there's not a lot of explanation or expansion on what the creature is like. We just see that Newt Scamander pulled one out a girl once and she died about it. Which I think was explained by him doing it after she'd been an obscurial for too long, but I like the idea of it just being permanent. You can't un-obscurialize.
Now, how does someone become an obscurial? By hating their magic. The Woman We All Hate said in an interview once that the only reason Harry did not form/attract an Obscurus is that he didn't know he had magic to hate/blame for his treatment. It's a form of self hatred where they try to rip out an integral part of themselves and in response it turns on them and kills them from the inside out.
It's chronic. It's terminal. Obscurials don't live long. Credence, at 20, was the oldest known obscurial. Longest to survive after forming one.
Most obscurials don't know how to control it! Their magic is broken and they're too scared of themselves, hate it too much, to learn to work with it! It's such an interesting concept! And you can pry magical chronic/terminal illnesses from my cold dead hands. Did you know it's a chronic illness if it's expected to last your whole life and a terminal illness if it's expected to kill you within 2 years?
Honestly you can pry fictional illnesses from my cold dead hands. It's the chronic illness in me. I wanna see rep. I wanna see people being permanently injured and having to learn to live with it and survive even though they'll never be what they were.
Back to obscurials. Another headcanon I have for them is that they were part of why the muggleborn discrimination got so bad - yeah, we'll say the witch hunts were a large part of it, but think about it. Wixen are being hunted. They go into hiding. For reasons unknown, sometimes muggleborns and muggle-raised wixen (ones raised in areas so dangerous that they tried to reject their magic to survive) explode and kill a bunch of people. And no one even knows what an obscurial is, let alone what causes them or how to temper them.
Idk if you've read NEOW yet but the premise of that fic is that Death Eaters purposefully manipulated muggleborns into turning Obscuri to kill muggles en masse, and then Voldemort was defeated, but the obscurials were still around, abandoned by the magical world as a whole.
I just. I get so feral about Obscurials. They don't go to hogwarts. They don't get medical care from St. Mungos. They're barely talked about, they're definitely not given therapy, the wizarding world doesn't even HAVE therapists. They're children who were hurt so viciously that it's physically killing them and no one cares. No one is around to help. They're locked up in basements and hidden away in shame and they're just hurt kids who lash out because they can't help it. Magic is intent and they hate themselves so much that it turned on them and they can't undo that.
It's the best bit of worldbuilding we were ever given, imo, and it's dreadfully underused and was so clearly an aside when it was written.
Obscurials deserve more rights. And hugs. And therapy. They don't live long, they should at least get to live happily.