Setsura Oikawa

Birthday: November 1

Height: 153 cm

Setsura is Tsurara's mother. She was part of Nurarihyon's Hyakki Yako and had an unrequited love for him. As a result, she came to dislike his wife Yohime. At the battle with Hagoromo Gitsune, she had a match with Ibaraki Doji 400 years ago.

[Spoiler] Setsura had tended to Rihan ever since he was born, acting much like an older sister to him since Rihan always referred to her as his "Onee-san." The two were quite close to the point where Rihan, who was still a child at the time, declared that he would make Setsura his bride. [/Spoiler]