Goblin is a goblin hitman/assassin and kills for money, or just kills for revenge or fun. He has green skin, and a long leather jacket, pointy goblin ears, two battle axes, and a ring on every finger including his thumbs.
Each of the rings has the power of an element, which include fire, water, earth, air, nature, shadows, light, ice, thunder and energy. He can shoot all of these out of his rings at the same time, or just shoot them one at a time.