[@MegaOscarPwn] 'Schaft basically mentioned everything, all I have to add is that a bit more elaboration on personality (is he observant? How does he usually come across to people? Does he handle anger well? What's his stance on morality? Introversion/extroversion/or somewhere in between? Stuff like that.) and adding reasons why he has certain likes/dislikes/fears might be useful.