Turbo Granny  

, ターボババア

A yokai that resembles an elderly woman with a foul mouth and cruel demeanor used to console spirits of females who met untimely deaths. However, as time went on, she began cursing and stealing genitals from anyone who dared cross her path. Ayase and Okarun eventually defeated her, at which point Seiko sealed her spirit within a maneki neko doll. Despite this, she has agreed to temporarily assist them until she can regain all of her abilities.