Shirasagaki Yumehisa is a Yoriki and the leader of Mushibugyo Shrines and Temples Patrol.
Ogami wear a shinto priest outfit.
Shirasagaki has shown to be a flashy person who think that the City Patrol Mushibugyo should be replace and doesn't like them.
It is unknown how and what reason, Yumehisa joined the Mushibugyo.
Shirasagaki has shown to be incredibly skilled swordsman and gunman as he was able to slay some Mushi.
with kuroageha and Kotori Matsunohara