Protoboy Tribute

Protoboy, Robotboy Wiki

Protoboy, Hate Sink Wiki

Robotgirl, Protoboy and Robotboy, By Princess Camilla., Princess Camilla

Please stop They are siblings by VickyChokWeiQi on DeviantArt

Protogirl and Protoboy by KatMaz on DeviantArt

What if protoboy was fixed by a random professor after he turned evil? (Credit to kindah_is_here_UwU for this) : r/robotboy

Character Suggestion: Protoboy from Robotboy

robot boy comic P1 by Pikacshu -- Fur Affinity [dot] net

Prime Video: Robotboy

Request] ProtoBoy: RobotBoy, Ready to Play. Sparta Extended Remix