He's had a traumatic childhood, affecting him and his attitude towards things. He may have developed a sense of entitlement from his upbringing, making him arrogant and selfish. He might also be distant and closed off from people, unable to trust and open up to them. However, he is also protective of those he cares about, and he might also have a soft side, which he shows only to certain people. He has a childhood girl best friend. He loves her like a sister.