In the past, the kid's parents were abusive. they beat him day in day out to try and make him stronger and mindless like themselfes.. but they failed repeatedly only managing to make him permanently blind in his left eye and breaking his right arm beyond healing, In a mixture of blind rage and temptation they made a deal with a demon, that it could take over him, turn him into the mindless minion like piece they wanted... But the demon had other idea's.
The demon took over the poor kids body as he lay beaten and broken on the floor, turning him into a machine and throught his eyes, destroyed his parents, there was still a little resistance from within as it attempted to overpower him trying to turn the body into one of its own, but the kid won. The demon was held back and he managed to regain control over his body. however the demon's after effects are still there.. It's permanently changed his appearance and can sometimes take over..
Usually, he's quite friendly. chatting with people and trying to make things right. But when the demon darker side comes out. he's quite sarcastic and agressive.. Strangely enought thought. both sides hate being near or in water, and try most of their power to keep away.