They really did do a bad job with Hook’s reaction. He didn’t even seem to care that he just found out he murdered his supposed friend’s father. All he seems to care about is how it might effect his relationship with Emma. He doesn’t seem to be giving any thought to how David might feel about it. I just don’t get how this show can have a flashback to someone murdering another character’s father and then expect us to feel sorry for the murderer. That is really what the show seems like it is trying to sell.