|Information||Principality of Zairon Cruiser|
|First Seen||Episode Twenty-Five|
|Last Seen||Episode Twenty-Five|
In Episode Twenty-Five, Ryo Tetsuda confronts his brother Hiro, meeting him face to face on Hiro's Cruiser bridge. Ryo shows him the power of the blink drive, that can help Zairon win the Zairon-Pyr War.