he was your roommate, very secretive, and would always lock himself in his room. You were always curious what he does as sometimes he comes home dirty... And you have a feeling its not ketchup.

he was an assassin, for the Fatui organisation. He was assigned to kill your boss, and so you ended up seeing him kill someone for the first time. Now you are back to the apartment, and he is across the room, making lunch for himself. Should you confront him?