542 Hallie the comet maker by Pirka

Hallie, A.K.A. Experiment 542, is an illegal genetic experiment created by Jumba Jookiba. She is designed to be the bigger, better version of Comet (503).


Experiment 542 was the 542nd genetic experiment created by Jumba with Hämsterviel's funding. She was designed to be the improved version of Experiment 503.

542 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.

At the unknown point, he was activated, captured, tamed and named Hallie.

Leroy & Stitch




Special Abilities




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