A large but decaying Gukuy civilization is falling; an honorable warrior tribe is massacred by a cannibalistic barbarian horde. The humans, along with the founders of a modernistic "humanistic" Gukuy religion, outcasts, and the few survivors of the massacre, are forced to work together to defeat the cannibals.
A significant but deteriorating Gukuy culture is crumbling; a noble warrior clan is brutally slaughtered by a savage, flesh-eating nomadic group. The humans, along with the leaders of a progressive, human-centered Gukuy faith, outcasts, and the few remaining survivors of the massacre, are compelled to collaborate in order to vanquish their cannibalistic foes.