Z (ゼット, Zetto) (real name: Z-0001332536893) is the principal antagonist of the third OVA series of Tenchi Muyo! Ryo-Ohki. He was abducted by Tokimi after his family and his people had been killed during an assault against the distorted spacetime sector wherein lower beings could communicate with the Ds and the Choushin. During his forced servitude to Tokimi, he then took on the role of the battle machines that he and his people had fought and lost to. With his five Light Hawk Wings, he was easily able to overcome the war fleets sent to attack this location.