The mechs found on the Dark Athena are extremely powerful and are equipped with heavy armament. They carry dual Gatling guns and a rocket launcher. Their armor is extremely tough and is completely sealed from the outside. In addition, the mechs maintain their own air supply, so that they may be used in the vacuum of space. They are not very large in size and are extremely cramped on the inside, but they still remain taller and buffer than the average human being. Spinner was once of the mech drivers.