Gamma 1 is a uptight and straight forward android. He does what he needs to do and does it quickly, no time for playing around. He's the elder brother (created before), of Gamma 2. Gamma 1 uses a red colour of ki and uses his special move called "Gamma Beam".

Gamma 2 is a playful and unserious yet strong android. He likes to goof off while completing his tasks, yet he still gets them done. He uses a blue colour for his ki and uses his special move called "Gamma Impact".