A nine-tailed fox (Gumiho) and the strongest being in this world. She is kind and serves as the God of the Underworld. Her eye color changes based on her mood: usually green and blue heterochromia; red when angry; deep blue when sad; red and black heterochromia when corrupted; and pink when in love (though this rarely happens). She almost never falls in love. As the village chief, she enjoys educating children. She can exorcise evil spirits and primarily uses a magic sword known as the Soul-Slaying Blade. Her magic mostly consists of light projectiles.

Seria's alter ego, but possesses a personality completely opposite to Seria and lives externally. She always keeps half of her face hidden behind a mask. She has a cherished gun; if you touch it without permission, she will get extremely angry. she is very good at swearing and is a talented singer (though not as good as Seria). In combat, she relies on physical force and primarily uses her gun.