Gyutaro and Daki



Daki
A demon disguised as an oiran, Daki shares the position of Upper Moon Six with her brother Gyutaro, both taking advantage of her work in the red-light district to attract their victims. She is killed by Zenitsu and Inosuke.



Gyutaro
A demon with a hideous appearance, Gyutaro shares the position of Upper Moon Six with his sister Daki and always watches over her from the sidelines. Gyutaro is killed by Tengen and Tanjiro.