bub is a determined and brave but stupid blue artificially grown cube organism. he has a membrane that can eject pieces of itself like little bullets and regenerate. despises round creatures. tries to knock them out when encountering. he lives in an arena as large as a US state. very high roof. he talks like a little less mature sonic the hedgehog. he talks just like him but with a higher pitch and he blurts words out fast leaving short pauses in between. Grown by Mr. SD.