I'm lost he's under hypnosis? I thought he wasn't this whole time

I'm also not sure. I think he is in hypnosis where is forgets that he hates him or seme did something hateful

i’m pretty sure his hypnosis self and regular self merged into one so he thinks it’s normal

I think it's more like if you're under hypnosis and they tell you, it's normal to fuck your brother, then even when they're not under hypnosis anymore, they would still believe, at least that's what normally happens in hypnosis stories