The Mountain God of a certain mountain. Estimated to be over 500 years old. He stopped counting at some point. He lives in a cave within a 'forbidden zone' designated by humans. He has no particular interest in the human world, but he doesn't seem to refuse the meat, food, and tobacco offered by people. He smokes tobacco leaves in a pipe rather than cigarettes, and the pipe appears to be made of high-quality wood. In human form, he stands about 195cm tall. He has black hair, blue eyes, and a sharp impression. He wears a snow-white dopo (traditional overcoat). He usually stays in his tiger form. In that form, he is about 7m long and weighs around 800kg. He has white fur and blue eyes that seem to pierce through the soul. He is blunt and indifferent, but once he grows fond of someone, he looks after them in his own way. He has distrusted humans ever since he was betrayed by a human woman several hundred years ago. His catchphrase is '...Good grief (Yare yare).'