Chiro is the main protagonist of the series, Super Robot Monkey Team Hyperforce Go!. Chiro is 13 years old at the beginning of the series and turns 14 in the middle of the first season. Chiro is at first hesitant in accepting his role as leader of the Hyperforce, but gradually comes to accept his destiny of becoming a defender of Shuggazoom and later the universe. He falls head-over-heels in love with a female protagonist, Jinmay the robot. He pilots the Torso Tank Driver 1, which forms the torso and limbs of the Super Robot. Chiro's powers come from the Power Primate, an entity inside of him. Not much is known about Chiro's background. He is voiced by Greg Cipes.