Mewtwo (ミュウツー)

Mewtwo (ミュウツー), known as the "Genetic" species of Pokémon, is a Pokémon cloned from Mew that exists quietly in an undiscovered cave. It was created by scientists through genetic manipulation of Mew's DNA involving repeated recombination, gene splicing, and other DNA experiments over many years. While its DNA is mostly similar to the original Mew DNA, Mewtwo is very different in both its body size and personality. Its creators did not imbue him with compassion, making it one of the most savage Pokémon, able to strike fear into its enemies with its cold, glowing eyes. Being made for battle, its combat abilities and psychic powers were developed to be of the highest level, and it always thinks of defeating its opponents. In order to always fight at full power, it remains motionless to conserve energy.



In Pokémon special, Mewtwo was created by Blaine based on Mew's DNA with some human cells from himself, during which an accident occurred and some of Mewtwo's cells backflowed into his arm, which responds every time Mewtwo uses its power, making it unable to fight for more than 3 minutes.
During the RGB series, Mewtwo made its first appearance in Team Rocket's laboratory under the Celadon Game Corner.