Gau Haro

Gau Haro (ガウ ハロ) is a 16 year old Resident of the Land of Haro.

Background
Three years ago, 16-year-old Gau was saved by Raiko Shinto and is thus extremely devoted to him. Infatuated and deeply grateful to him, he assists Raikō with his responsibilities to the Izumogakure usually compiling reports and taking samples from their targets.

He believes Wakachi exists to protect the front world from the evils of Nabari. He is an idealist, who believes that the Shinra Banshou can be used to save the world. He knows Raikō's true motives behind the massacre of the Shimizu clan and is the one who reveals the truth to Raimei, offering his own life as proof that he was telling the truth.

When the siblings confront and fight against one another and Uryu comes in to attack Raiko, Gau attempts to block Uryu's attacking blow to Raimei and receives the clear shot, slipping to comatose.