Lucky, A.K.A. Experiment 405, is an illegal genetic experiment created by Jumba Jookiba. She is designed to increase odds of victory. (does so by being a lucky charm). Her one true place is at a paintball arena.
Experiment 405 was the 405th genetic experiment created by Jumba with Hämsterviel's funding. She was designed to increase odds of victory.
405 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.
She increases the odds of one side being victorious but she will often switch the luck between both sides so that the war will last for a very long time, also has plasma eye blasts and is able to run at impressive speeds.