Jitters, A.K.A. Experiment 469, is an illegal genetic experiment created by Jumba Jookiba. He is designed to cause panic with loud noises. (Does so by using his loud booming voice and can mimic the sounds of explosions and gun fire, he flies over enemy bases and causes mass panic by making them believe that they are under attack). HIs one true place is with the military, creating the sound effects for the war simulations.
Experiment 469 was the 469th genetic experiment created by Jumba with Hämsterviel's funding. He was designed to cause panic with loud noises.
469 and the other first 624 experiments were deactivated and smuggled to Earth by Jumba during his mission to capture Experiment 626.
All of the experiment pods were released and scattered across the island of Kauai.
Jitters is a brown and red pterosaur-like experiment with blue eyes and orange beak, orange collar around his neck and orange stomach.