Gremmu seems aloof and distant and comes from Devaron he is 15 years old. He is all red except for his white discolored arm which has made him easy prey for those stronger or cleverer than him. Peers beat him when they could, using Gremmu for their sport. This abuse nursed a powerful flame of vengeance that grows each passing day.
Motivation
He is sensible, yet also self-indulgent. He likes getting a good deal and is averse to long-term planning. He is desperate for a mentor who can help him understand the feelings within him.
Weakness
His vengeance breeds overconfidence: Gloating, Delaying Lethal Attacks, Providing more time for enemies to escape, Revealing secret plans.