The XGP15A-II is the most advanced ship in the universe.  The result of a secret combining of the Space Forces and the Pirate Guilds.  The XGP was built for the sole purpose of finding the Galactic Leyline.  In addition to the best technology involved with speed and agility, the XGP is also equipped with grappler arms and various missile bays.  The XGP is also equipped with the most advanced artificial intelligence known as Gilliam II, which handles most of the ship's functions.

    The XGP was stolen from both the Space Forces and the Pirate Guilds from the notorious Hot Ice Hilda.  The XGP, later named the Outlaw Star by Gene Starwind, was first run when trying to escape from the Kei Pirates.  Throughout their journeys the Outlaw Star proves to be quite reliable to the team, but at the same time quite expensive.