Oooooh yeah. That’s often kinda hard. I would say relying on subtext can be helpful, and it’s okay to slightly alter things to fit what you need, because a trauma does not make a character, though it does shape them. I think that’s an important distinction to make.
Like, Kurapika in HxH is focusing on his trauma, but remove the trauma from him and he’d have the same instincts and flaws at his core, though they may not be pushed to that extreme. So think about what, at their core, the character wants. What’s their deepest desire that manifests in their goal? For Kurapika, it’s that he wants to be a good person (we could get into why but I’ll stop here). This manifests in his goal as I want to honor my tribe who died. His flaw is that he believes he isn’t good because of things that happened around him, and so he is becoming someone who does terrible things to honor his tribe.
In my modern AU for Kurapika x Chrollo, “Chain Reaction,” Chrollo did not murder his tribe (which is now just his family) because that wouldn’t work in a modern world where everybody is not a murderer. Instead, Chrollo started a chain of events (heeeh) by stealing rubies (not eyes) and that led to Kurapika’s family spiraling which led to their deaths. So I think it’s fine to play with this because given who Kurapika is as a character with his rigid beliefs in right and wrong and his belief in an eye for an eye (heh again), this would lead to the same resentment of Chrollo/self-hatred that we see in universe, while allowing for development in a modern AU that doesn’t so much break the suspension of disbelief.
So my advice is to think about the character at their core, and to translate the trauma specifically it’s okay to use subtext. Like, for Nora in my Noragami AU, the subtext indicates a metaphor for slut shaming, so I’m making it directly that in my AU.
I don’t know if this is helpful–I hope it is! Best of luck!!!




