With warfare never ending, a person can be an angel or a demon. All it takes is a change of heart under 2Masters that grant you powers to heal the world, or to destroy it.
READ RIGHT TO LEFT - Asian way
Shit, didn't expect him to have a problem about him verses his father when it comes to what he does. Besides that, it isn't his fault that he slacked off... Blame those guys who make him do all of their work and slack off doing that.