Shell

The eighth demon Shin defeats after being cursed. Shell is obviously powerful, but not just in body, but also mind. He knows a seemingly unlimited amount of battle strategies, and can use not only geokinesis(the ability to move the earth), but some pyrokinesis and telekinesis. Shell's weapon is a hand-made giant war-club. Shell wears bright colors because he is fond of the happiness they bring, as opposed to his dull skin-tone. He's likes to give those around him nicknames(Shin is "Hot Shot" and Chibi is "Short Stack"). Chibi has a crush on Shell, but he shrugs her off, for he is much older than he appears, and he feels his life may end soon.