Even though he has the appearance of a young boy, he is actually a pure divine, noble race that had lived for several thousand years, and was bestowed upon the art of war from the heavens. He is the younger brother of "Oracle Think Tank's" CEO Amaterasu. Because he cannot stand to stay docile in one place and his hatred of irrational and illogical doings, he lives in freedom and does not stay in the Corporation where there is a combination of both good and evil trading or doings going around. At any rate, the only thing he cares about is his sister, not the Corporation. He quietly sneaked back and worked hard to protect the corporation from the shadows, for example becoming the test run opponent of security Workeroids to improve the security of the corporation. The Battle Deity does not fear pain nor death, he only fears about the safety of his blood-relatives, that is all.