Character Suggestion: Protoboy from Robotboy

KatMaz on X: Protoboy & Protogirl are about to face off! Who will win? 👀 My Instagram has more drawings like these 😁 @KatMazArt #robotboy #protoboy #protogirl #robotgirl @GaumontTV @Gaumont_Anim @cartoonnetwork #cartoonnetwork #

Superactivited Protoboy and Robotboy by Loxerion on DeviantArt

Steam Workshop::Robotboy - Protoboy Final Version[RAGDOLL]

Check out this transparent Robotboy - Protoboy PNG image

robotboy

fypシ Robot boy versus Proto boy.

Protoboy and Protogirl by KatMaz on DeviantArt

Protogirl and Protoboy by KatMaz on DeviantArt

Protoboy by MissMargoStarr11 on DeviantArt

Robotboy, The Revenge of Protoboy, Gus and the G-Machine, Full Episodes