Komugi

is a genin-level shinobi from Konohagakure.

Appearance
Komugi has spiky black hair and a small, pointed goatee. He has squinting eyes and wears a simple two-toned t-shirt, pants and the village's forehead protector.

Chūnin Exams
He and the rest of his team entered the Chūnin Exams, but, when Ibiki Morino told them that if they failed, they would never get the opportunity to retake the examination, he decided to quit. As a result, the rest of his team was also disqualified.

Naruto's Back: Friends' Tracks
In the anime, Komugi and his team-mates participate in the joint Chūnin-exam held by Konoha and Sunagakure, being placed in room 1 during the written test.