Sayo Ikaruga

she is pa wok Sayo Ikaruga (斑鳩 小夜, Ikaruga Sayo) is an exorcist whose guardian spirit is Kuzanoha. She is not actually Shimon Ikaruga's biological sister.

Trivia
• She has tattoos on her body to seal her immense power. • It has been suggested that she has a crush on Rokuro in the manga. • She has snuck onto Rokuro's bed while he was sleeping twice.