Ames

Ames is an ancient, wise muse, a demon in human form, for eons he protected the demon and human world. When the scales were tipped in favour of evil demons intent on ruling the human world, Ames began to create an army, taking the essence of powerful demons and placing them in humans in the hope of saving the human world.

When Ames retires from the human world to continue his quest to create an army, Sakura is charged with protecting the humans and guiding Jason.