Mizura

is a genin from Hoshigakure.

Hoshigakure Arc
He and the other Hoshi genin were using the meteor to increase their powers. He (like many before him) fell to the side effects of the meteor training. He helped Hokuto expose the side effects of the Star Training by showing his chest with purple markings on it. Akahoshi managed to shoot an arrow toward Hokuto, which Mizura blocked. He was later healed by Konoha medics. Before going back to Hoshigakure, he listens to Sumaru and Naruto bicker about who will become Hokage/Hoshikage first.