Is Tyrael really a human? I've been wondering this since I first saw that amazing cutscene you see after he regains his memories, because from what I know humans are the offspring of angels and demons which is why they can good and evil, so I find it rather odd that Tyrael can just choose to become a human and the conversations with him in-game suggests that he does see things from a different perspective. Maybe this has already be answered, but google search didn't turn up anything, so I just thought I should ask. Edit: Just started thinking about it and maybe it's mortality that makes him see things differently? Or perhaps I should just take it with a grain of salt and stop playing Darks Souls so much.