He became an FBI agent after arresting a poacher in possession of illegal ivory. He then was assigned to the Beau-K case. Then, he joined GS4, thinking Shiro would give him information.
After Mason beat him in the Commemoration Match, he ran off. He used to be arrogant like Trevor was, until Mason came in to his life.
He uses a Dimension Police deck. Focusing on the Enigman series during his debut.
* His last name derives from the Babylonian and Assyrian god of justice.