— This article is a stub. —
|You can help OK K.O.! Wiki by expanding it.|
Gargantuon first appeared in a Pow Card in the episode, "Just Be a Pebble."
Gargantuon is a buff, light purple creature in golden armor, with a red triangle on his chest, and red gloves with a black cape.
- According to K.O., Gargantuon is 10 feet tall.