Correct me if I'm wrong but. Do we ever find out what happens when someone dies in a Palace? Not like, a shadow self getting offed like if someone were to die there like spoiler seems to have? I don't think we did find out. The body didn't appear in the real world so it makes me wonder.
The topic is never really brought up in game, since no murders actually happen *in* the palaces, but I’d assume that something similar to the TV World would happen, since dead human bodies are physical mass, which shouldn’t be able to exist on its own in the subconscious realms.