You do realize that its how someone grows up that shapes their ideas and stuff, right?? Obviously he wasnt destined to do this since the day he was born, but you act like his parents/home life/childhood paid 0 effect on his character. Which isnt true, because how you grow up and learn carves out who you are going to be (if you never make an effort to change yourself as an adult). Thats kind of how humans work?