War is raging between the gods—the same war which has been fought for eons. Cosmos, Goddess of Harmony, and Chaos, God of Discord, each have twelve of their chosen warriors remaining. The gods know all too well that the time for the end of this round of warfare is naught…
However, the story here deviates from that which is recorded in Dissidia: Final Fantasy. Rather than their numbers being reduced to ten on each side long before Cosmos makes her decision, the end draws nearer much more rapidly. A quest for "the crystals", each of the twelve "warriors of harmony" seeking their own gem, is issued by Cosmos.
Her warriors obey, none stopping even to consider questioning the reason for her request.
What they—and even select members among Chaos' warriors—discover, however, may be something far more valuable than potentially world-saving crystals…
