THE WAY YOU DREW IMPOSTER IS SO AMAZING WHAT LSMSJABEKI also you should call his disease the truth disease or something like that LWODJWW ANYWAYS THANK YOU SO MUCH FOR THE CONTENT OF TWOGAMI
Thank you! I love them :3
Though, I'm not sure how accurate "Truth Disease" is for this. What's happening is more like, he's acknowledging that he impersonates others and has no identity, which is something I think he already acknowledges. BUT, for this I've sprinkled in a bit of an inferiority to it? Like, since they don't have an identity and they AREN'T the actual Byakuya, they see it as, "I'm nothing but a liar and I don't actually have the skills that this person I'm pretending to be does. I'm tricking everyone into relying on me when I'm actually useless". I believe that normaly the impostor actually does go through the effort to learn skills that will help them impersonate someone better (like say learning how to draw and animate when disguised as Ryota), but with the disease they forget about that effort or if they do remember it, he sees himself as subpar by comparison.
There's also the aspect of them eventually revealing themself to everyone. Their whole thing is if they're caught they jump ship and change into someone else. They can't do that stuck in the killing game. So I can only guess how hopeless of a situation that would feel like :)
So yeah, I feel like "Truth Disease" doesn't quite fit it? Still not sure though