He has short, brown hair and dark eyes. He wears a dark-coloured, long-sleeved outfit underneath a brown vest, his village's forehead protector which he wears like a bandanna along with a pair of arm-guards.
Kazekage Rescue Arc
Yakku met with Temari and Team 7 when they arrived in Sunagakure. He gave them the latest information concerning Gaara's abduction as he escorted them to Kankurō's hospital room.