Ondai  

, オンダイ

Ondai is a cylindrical robot with three flat metal legs that walks. he has an analytical personality but can also be sarcastic and narcissistic. his star-racer transforms into a humanoid mech equipped with energy swords and missile launchers. although he enjoys calculations, ondai is capable of getting carried away when there are too many mathematically possible options around him, resulting in a state of awe. in optimized like ondai, his constant putting-down of living creatures made it seem like he wanted machines to rule supreme, but this was not the case; he actually envied organic beings and longed for their ability to feel touch and warmth. as a robot, ondai cannot experience these sensations, so he hopes that the ultimate prize will allow him to feel or at least make him flesh and blood. in the final race, his star-racer was disabled by prince aikka, and he is not seen again.