Mewtwo is Chuggaaconroy's un-nicknamed Mewtwo in Pokémon FireRed.
Pokémon FireRed Edit
Emile first encountered Mewtwo on the overworld.
Mewtwo was battled and captured by Emile.
- Mewtwo was the last Pokemon Emile caught in FireRed.
- It was also the last wild Pokémon to receive a bio in FireRed.