Metamon, known as Ditto in English, is a Pokémon species from the 'Pocket Monsters' (Pokémon) anime series. Metamon is a unique Pokémon with the ability to transform into any other Pokémon or object, perfectly mimicking their appearance and abilities. This transformation power makes Metamon highly versatile, though it often struggles to replicate faces correctly. Within the series, Metamon is usually portrayed as a supporting character, helping trainers by transforming in battles or creating comedic situations due to its imperfect transformations.