Major Ulube Ishikawa(ウルベ・イシカワ) was a fictional character from Mobile Fighter G Gundam and was the true main antagonist of the series. As a former Gundam Fighter, Ulube was Neo Japan's Military Leader. He first acted as a supporting character at the beginning, and was one of Domon Kasshu and Rain Mikamura's contacts throughout the fight. However, Ulube slowly schemed to rule the whole Universe by the end of the series, and his true nature and goals were revealed.