Abe no Seimei

Abe no Seimei (安倍晴明) is the most powerful exorcist mentioned in the series. The Miko's enchanted guardian is said to be Abe no Seimei; however, Sayo's enchanted guardian, Kuzunoha, recognizes Rokuro's as her son, and Hijirimaru says that Abe no Seimei is still alive in Magano.

Appearance
Abe no Semiei appears to be a young girl. (She IS a girl)

Powers and Abilities
She is an Exorcist without equal and created twelve powerful shikigami which are used by the Twelve Heavenly Commanders.

Trivia

 * She is based on the historical onmyōji of the same name.