Lt. Zezeze Tototoso
|First appearance||Episode 154|
|Species / Type||Alien|
While the Keroro Platoon were pressing buttons inside the robot arm to make it transform, the Garuru Platoon attacked it. When the robot arm was ready to transform, ZZZ shot the Garuru Platoon`s ship down. Dororo got the whole robot toghether, and they all tried to attack it. However, in the end, ZZZ slipped on a space banana peel, and it fell through the void of space.
- ZZZ is loosely based on the monster from the Ultraman series, Zetton.