He appears as a man in his early 30's and sported a brown goatee on his face.
Gris is known for being a influental ruler- he used his charm and his position to rallied up the rebels against humanity. At one point, he can be deceptive sometimes. He'll try to deceit his opponent to pull them into his whims.
- Gris is translated as "grey" in French, indicating of his indifference between good and evil as long as justice is done through his views.