 Graveheart returns to his home world to try and encourage it to join the Alliance. Instead, he finds himself arrested for treason. Graveheart must rely on his childhood friend, Jade, to try and convince Rock to join the alliance. When Beast Drones attack the command center, Jade believes Graveheart and releases him to help repel the attack. In gratitude, Lord Mantel, leader of Planet Rock, grants Graveheart amnesty but refuses to join the Alliance and exiles Graveheart. Jade, however, joins Graveheart.