Unlike a missile, 520 is reusable, requires no external propellant, and cannot be intercepted by energy shields due to its solid, physical nature. Its weakness, however, is predictability: once an enemy understands its ricochet algorithm (if Jumba did not install an adaptive learning module), it can be trapped in a loop or redirected.
Experiment 520 was the 520th genetic experiment created by Jumba. Physically, he is distinct for his dark purple coloration, large belly, and surprisingly strong legs. He bears a slight resemblance to a larger, more rounded version of Stitch, but lacks the extra appendages or spines. lilo and stitch experiment 520
Created as the 520th experiment by Jumba, Cannonball's original purpose was to generate planet-shattering tsunamis. According to his creator, Jumba's motivation for this specific design was a petty rivalry with an old school swim classmate who had become a galactic gold medalist. Cannonball's pod was among the many scattered across Kauai; it eventually activated after landing in a lake when a bird kicked it out of its nest. Physical Appearance and Abilities Unlike a missile, 520 is reusable, requires no
He uses his large posterior to create massive waves and—thankfully—has the rare ability to control exactly where they go. Physically, he is distinct for his dark purple
He debuted in the episode "Cannonball" (Season 1, Episode 7), where he was pursued by both Lilo and Captain Gantu.
In the Lilo & Stitch: The Series episode titled "Cannonball," Experiment 520 is activated. The episode highlights the unique danger 520 poses to the Hawaiian Islands. Unlike experiments that steal hair or cut down trees, 520 threatens the very geography of the setting. If he were to jump into the ocean near the shore, the resulting wave could potentially flood and destroy the islands.