Yato Kitsune is the brother of Hasha Kitsune. When an assassination attempt on Rubi Delacoure fails, Yato flees, not to be seen for a few years. He was once apart of Organization V's Juunikoudou. Due to his believed knowledge of Hyroku the Gem of Power, Vier Weiss tracks Yato down, only to be disappointed that Yato knows nothing.