However, he was actually attempting to lead 624 to Lilo and Stitch so as to trick them into taking her in, which was part of his evil plan. While Lilo and Stitch were checking out a store in town, they suddenly came upon Gantu seemingly trying to capture 624. 624 and the other first 624 experiments were deactivated and smuggled to Earth by Jumba during his mission to capture Experiment 626.Īll of the experiment pods were released and scattered across the island of Kauai.Īt an unknown point after this, Experiment 624 was activated and captured by Gantu. She was designed to revert rehabilitated people and experiments to evil by singing her siren song. Experiment 624 was the 624th genetic experiment created by Jumba with Hämsterviel's funding.