知恵留美子, Curry Demon
Rumiko is the female teacher of Keiichis class who is a parody character of Tsukihimes CielSenpai permission for her usage was given by TypeMoon. The seiy for her character in the anime series is the same as the seiy of Ciel from the Tsukihime anime. Going along with the parody her favorite food is curry rice just like Ciel and will go to great and somewhat scary lengths to uphold the honor of curry which is shown in the Higurashi no Naku Koro ni Rei OVA where she becomes enraged by Keichis offense to curry. On a stronger note she is seen wielding wooden Ts shapped and held in exactly the same fashion as the Black Keys from Tsukihime.