Mukai

The girl who is an executive of "Claw" refers to herself using "Boku" as her first-person pronoun. Known as the "Puppeteer," she possesses the ability to remotely control wooden dolls. Her personality is innocent, but like the other executives, she also has a cruel side. She affectionately calls Tsuchiya "Tsuchii." There was an incident where one of her precious wooden dolls was destroyed by Mob.

After the 7th Division was dismantled, she was also dismissed as an executive and became a target for elimination. When "Claw" launched an assault, the sacred tree she used as material for her dolls was burned, causing her tremendous anger. Following this, she joined forces with Arataka Reigen and the others to confront headquarters.