About 200 years before the Grox entered space, the Grox came across the Battle Grox. At first the Grox attacked the Battle Grox, but soon after the campaign against the Battle Grox, the Grox and the Battle Grox became allies. But soon the Grox betrayed the Battle Grox and enslaved them for them to work in spice mines and fight in the Grox's battles. A few bazillion years later, a group of Battle Grox rebelled against their masters and fled as far away as possible from the Galactic core. Now The Battle Grox are starting go to war with the Grox.