| Gemumu | |
|---|---|
 | |
| First appearance | Keroro RPG: Kishi to Musha to Densetsu no Kaizoku |
| Voiced by | Ryōtarō Okiayu (Japanese) |
| Profile | |
| Aliases | Dark Lord Agon (魔王アゴン) |
| Gender | Male |
| Species / Type | Keronian |
Devil King Gemumu (魔王ゲムム Maō Gemumu) is the main antagonist and the final boss of the game, Keroro RPG: Kishi to Musha to Densetsu no Kaizoku. He is known in the virtual game world as Dark Lord Agon and is that world's creator and ruler.
After his first encounter and battle with the Keroro Platoon: he revealed that he was a Keronian underneath his mask and cloak, and tells them his true identity as Gemumu.
He has been waiting on Pekopon for many years, even long before the Keroro platoon were tasked to invade it.[1]
Appearance[]
Gemumu is a dark teal Keronian with glowing light blue markings. He wears a purple helmet with long gold horns and wears a long black cape. His insignia is the Special Flag symbol found in several Namco games.
Gallery[]
Gemumu during his limit break