Asatoo Ichijou often referred to as Ichio, is Takuma's grandfather and a member of the Vampire Council. He wanted to become Kaname's guardian after the death of Kaname's parents, but Kaname did not accept. He allows Takuma to attend Cross Academy for the purpose of spying on Kaname. His age and demeanor brings fear to many vampires, though Aido and Ruka openly confront him when Asatoo implies his desire to drink Kaname's blood.