Arth Gxin was a Sergeant of the Human male species. He fought for the Imperial Remnant throughout the Yuuzhan Vong War. During the invasion, Gxin was a subordinate to Grand Admiral Gilad Pellaeon, serving on the ship known as the Right to Rule. Gxin later teamed up with Jaina Solo, Tahiri Veila, and Jagged Fel aboard the Collaborator. Their mission was to provide assistance to the personnel stationed at the Esfandia Bay Communications Base amidst the Battle of Esfandia.