Yuugi is very a very firm and straightforward oni. She is an oni currently living in the Ancient City located in the Underworld, who, like other oni, likes those who are strong and brave, and has no mercy for the weak and cowardly.

Kanako is currently the deity of the Moriya Shrine, and lives with Suwako Moriya, and Sanae Kochiya. Kanako is an ambitious woman. Kanako herself is considered a god, but she also possesses a human form. She has a natural presence that can seem intimidating or suspicious at times, but also reliable. She has no hostility towards humans, though as is the case with all deities, she may curse them if they are disrespectful. She also seems to be rather short-tempered, but she is vulnerable to gifts.