Chou

Chou is known to be the source and master of all legendary pokémon and ot saids that she hids in the Oblivia region in a statue that looks like her with all the legendaries. She was once an orphan that an acterss always picked on. Mewtwo gave her a gem called the death maker that made her detroy the acterss and it ate up her soul. Mewtwo and Mew ask Chou to be their master, so she agreed and her clothes turned to the colors of all the legendary pokémon.