Tsumujikaze

is a hawk and the personal summon of Taiyō Hakkō the Fourth Tsuchikage of Iwagakure.

He, and his kin, make their nests within an abandoned tower in Iwagakure, which Taiyō had transformed into an aviary after becoming aware of its presence. After having been tamed by Taiyō, Tsumujikaze acted as her voice to his kin and helped other shinobi form bonds with the hawks in order to better understand them especially as they were often used as messengers and scouts. Over a thousand hawks resided under Tsumijikaze's care, all of which had been tamed by Taiyō, leading the hawk to call her.