They make their debut in "Laundry Day", when they were about to take over Jump City, but when Robin wasn't ready, they flew away. They return in the episode "The Left Leg", where they finally destroy Jump City, but then the Titan Robot fights them and Robin takes care of them by using the blasters and leg saber to destroy them, but when gizmo shoots it, Robin uses the Titan Robot's left leg to defeat their leader and won the battle.
They all look exactly the same, except their leader who is black.
- Laundry Day (debut)
- They were originally going to attack in "Laundry Day", until he saw Robin naked. He states that he will take over the world another time.