After three failed attempts to destroy Zeorymer, Yuratei finally dispatched her last three remaining robots: Omzack of the Thunder, Dinodilos of the Earth, and Burrstone of the Mountains, piloted by Saiga, Rokfel, and Giso respectively. Giso seemed to have strong feelings for Rokfel, but she seemed to have similar feelings for Saiga. Saiga was, in turn, a sociopathic man who cared for little other than proving himself the most powerful of all and boasted that his robot Omzack was the strongest Hau Dragon machine ever, which would later end ironically for him.