The Suppression Army plans to tell the Digald soldiers about the machine pilots in the hope they will turn against Jiin, however Georg returns and attacks them before their plans are completed. Zairin shares the ideals of the rebels, and they join together to get a message out to the Digald troops. Bio-Tyranno and Bio-Tricera attack, and Ra Kan sound the retreat, but stays behind to fight Georg. He intentionally allows himself to be wounded to get inside Bio-Tricera's defense shield, and destroys both himself and Georg in a kamikaze attack
