KS-VIII is a magical automaton, recovered by the Phasi Empire from the ruins of an ancient kingdom. Other than its name—Magi-Tron KS Model VIII, or KS-VIII—no one in the empire knows its purpose or how it was created. It has no emotions or understanding of right and wrong, only knowing how to carry out the orders of its master—currently the Phasi emperor. The empire views KS-VIII as a 'secret weapon' of sorts, choosing to send it out with the army on a mission to destroy the demons.