He looks and acts like the perfect friend but in reality he's a selfish, lying, possessive control freak who'll kill anyone he perceives as standing in the way of his goal. He can't stand it when the center of attention moves away from him. Jason by transforms people into a wax doll so that they won't abandon him. Also when he gets angry enough his hair turns white, his eyes turn a bright green, the skin from fingertips to elbows rot black, and his nails become sharp enough to cut skin.