You and me, we have no faces

Kishens are domentate in the world, they rule. weapons and misters are put in arenas to fight to the death, the pair who wins gets the soul of the mister(the weapons eat it) the weapons slowly become kishens and there released but the misters are kept and given a new weapon to fight with, kishens will sell misters back and forth. soul is turned kishen and leaves maka behind (R&R!)