Name: TK the Porcupine
Age: 8, 16 (Due to the Growth Accelerator destroying the Grundle)
Height: Unknown
Weight: Unknown
Species: Porcupine
CyberStar Forms:
Champion: Saturn
Ultimate: MagnaSaturn
Mega: SeraphiSaturn

Name: Kari the Hedgehog
Age: 7, 15 (Due to the Growth Accelerator destroying the Grundle)
Height: Unknown
Weight: Unknown
Species: Hedgehog
CyberStar Forms:
Champion: Pluto
Ultimate: AngePluto
Mega: OphaniPluto