Kaz is human but he's been consumed by 7 evil spirits that have turned his skin grey and his mind crazed. He is immune to Hypnososis and telepathy because "The spirits scream louder than any sorcerer"
He has supernatural strength and speed. if he dies the spirits just heal him. He has other forms but this is his favorite.
He is not uncontainable. But he is nearly unkillable. He does feel pain and healing takds time.
