It's crazy how I think up the most painful sidestories at work. Anyway I thought of a sad modification to Flynn's story that really GETS me with how painful it is.
Anyway, so, yeah, I've already spoiled the end of Lostgods for all of you, and that's important because Flynn's story is meant to be given to the reader after they finish Lostgods. It's a sort of epilogue about some of the characters that never got the spotlight.
So Flynn and Verona's story, they're part of a desert cult, they flee using a stolen vehicle to the US army base Moon Town, outside of Sancoline, Lyra told the army to expect them. Now, let's introduce a new character.
His codename for now is The Historian (kind of like Beardy, Blondy, Cue Ball, Spectacles, Labcoat, and Cool Bald Girl). I imagine him kind of like Neuras from Metaphor in terms of general demeanor. He'll have an actual name eventually.
Anyway, the 16 year old Flynn and Verona learn they can't run to Sancoline straight away, but they end up being greeted by this guy who's super curious about the desert cults and what they know about Sancoline. The Historian explains that he works for a government initiative called the Sheepskin Project which researches the city and relays information back to the people. The three exchange information, and the Historian realizes that the kids have been lied to about a lot of things. So he takes them back to his base and he shows them, using a giant telescope, the truth behind the city.
At this point it's implied that The Historian is hyperfixating on Sancoline really strongly- it's basically a "land of the living dead", "an alternate history, an alternate culture that ebbs and flows and dances right before our eyes!" He himself loves all sorts of histories, and Sancoline is a really unique one. He's already accurately noted down a ton about its culture and lore. And that's why he watches the people at the edge of the city with so much joy- because he loves learning what little he can about their culture. At one point he sees a street show and watches a girl wave a flag around, and grows despondent at not knowing what color the flag is.
When Flynn asks the Historian if he wants to go to Sancoline, there's a visible pause, as though he knows he shouldn't say it, before he says, "Yes, I've dedicated my whole life to this city."
Flynn and Verona love listening to him talk, and have a good time with the soldiers who treat the children well (some more out of fear than others). The Historian also grows very sad at the idea of two children willingly walking to their deaths, and wishes he could prevent it, but knows he can't.
Then, continuing the story, suddenly the leader of the cult shows up and threatens to kill everyone. The Historian isn't a fighter, he's a coward, and he runs to the farthest edge of the camp. Flynn and Verona outsmart the cult, at which point Lyra kills everyone within the cult. The Historian witnesses the object of his love basically kill a bunch of its worshippers, and is so despair-stricken by the amount of death that just resulted, that he is unresponsive until the kids show up and tell him that they're fine. The Historian tells them something that in his culture, is a strong blessing, and he comes very close to cursing Lyra. He and the other armymen send them off with lots of mixed feelings, and after that, the Historian outwardly curses Sancoline. He tells the base leader he resigns from his post, and she lets him go with full understanding.