The Jizō Clan (地蔵一族, Jizō Ichizoku) is a royal clan of the Hidden Blood Tree Village that came from a small island called Qĭzhòngjī, a small nation of samurai's that live near the mainland city of Róng, Xīwàng, and the Tiānshàng Empire. A clan of vampire-like samurai renowned for their bloodlust and bizarre obsessions with science and corpses. Their genealogical experiments on dead bodies, which they dragged out of graves in hope of discovering secrets contained within them, brought them to the attention of the higher authorities and led to their banishment. The Jizō Clan is renowned for its unique form of dojutsu, the Shikyogan, a power inherent to every member and possessed by every member of the clan even passed down their hidan techniques of Jujutsu. There are books and scrolls full of information about the human body, toxins, and equipment that they keep hidden from prying eyes, even though they have a fixation on the Sozo Clan and Isogi Clan.