Souske is messed up but he is far from being an uncontrolled psychopath or in danger of being completely non-functional. He just see's everything through a millitary POV.
He did have some affection and friends while growing up and is a memember of a professional and disciplined military organisation. If he was raised by a real psycho-group like the LRA or the like, he'd be hopelessly f***ed up.
While he's in the military, his real problem is that while he's an excellent fighter, he didn't really have anything he was fighting for. That means that he would probably get himself killed eventually, just because he doen't have any pressing need to stay alive. He was loyal to Mithril because a good soldier is loyal to his leaders, not because he had any particular beliefs.
With Kaname and school he is a) learning to live among civilians, b) finding someone he wants to stay alive for and c) fighting to protect others and not just because he was ordered to.
He did have some affection and friends while growing up and is a memember of a professional and disciplined military organisation. If he was raised by a real psycho-group like the LRA or the like, he'd be hopelessly f***ed up.
While he's in the military, his real problem is that while he's an excellent fighter, he didn't really have anything he was fighting for. That means that he would probably get himself killed eventually, just because he doen't have any pressing need to stay alive. He was loyal to Mithril because a good soldier is loyal to his leaders, not because he had any particular beliefs.
With Kaname and school he is a) learning to live among civilians, b) finding someone he wants to stay alive for and c) fighting to protect others and not just because he was ordered to.