Blandzilla, A.K.A. Experiment 612, is an illegal genetic experiment created by Jumba Jookiba. He is designed to terrorize cities. His one true place is in a monster movie.
Experiment 612 was the 612th genetic experiment created by Jumba with Hämsterviel's funding. He was designed to terrorize cities. 612 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 Blandzilla.
The first 624 experiments, including Blandzilla, were rounded up by Leroy and taken to a stadium to be destroyed. However, Lilo, Stitch, Jumba, Pleakley, Reuben and Gantu arrived before the experiments could be destroyed.
It is unknown whether or not Blandzilla participated in the following battle between the experiments and Leroy clones.
The Leroys soon gained the upper hand in the battle, but were defeated when Lilo, Stitch, Reuben and the other several experiments perform the song "Aloha ʻOe", which caused the Leroy army to shut down due to the original Leroy's fail-safe.
Blandzilla is a red dinosaur like-experiment with a giraffe-like neck, an alligator-like tail, round spikes on his back and two spines on the back of his head.
Like Godzilla, he can terrorize cities in a few minutes. He is the biggest and strongest experiment and has all the powers of Godzilla.
- Blandzilla's design was first revealed in a bonus feature trivia game on the original Lilo & Stitch DVD, although he never officially appeared in the franchise.
- His name is a possible reference to Godzilla.
- Blandzilla's pod color is blue.