Youji Hiyama
火山 洋二
A student at Harukaze Elementary School, Class 6-2, which is nicknamed the "Saurers." He takes charge of the information analysis on Mach Ptera or the strategy and analysis on Gosaurer. Youji becomes the pilot of Grantops later.
火山 洋二
A student at Harukaze Elementary School, Class 6-2, which is nicknamed the "Saurers." He takes charge of the information analysis on Mach Ptera or the strategy and analysis on Gosaurer. Youji becomes the pilot of Grantops later.
