Steven is a good hearted guy who was a hero to Both Homeworld and earth. However, the consequences of his mother's mistakes continue to haunt Steven and those he cares about to his growing frustration. Steven’s past trauma and stress had made him transform into a giant monster, however his friends helped him become himself again. He has fair skin, curly dark brown hair, dark brown eyebrows, and full black irises which can sometimes have stars as pupils when he gets excited or optimistic.