While it is not known to evolve into or from any other Pokémon, Morpeko can change forms with its Hunger Switch Ability. Its form also changes the type of its signature move, Aura Wheel. Morpeko may be a combination of モルモット morumotto ( guinea pig) and 腹ペコ hara peko (hungry, starving). There's also a host of other goodies, from key chains to figures, and they're down as 'coming soon': Morpeko ( Japanese: モルペコ Morpeko) is a dual-type Electric/ Dark Pokémon introduced in Generation VIII.

Even after using up all its dark energy, this violent ruffian will keep running riot until its hunger is appeased. Hunger hormones affect its temperament. Until its hunger is appeased, it gets up to all manner of evil deeds. If Miracle Eye is used by an opponent or this Pokémon is given a Ring Target, the effectiveness of Psychic-type moves is 1×.Italic indicates a move that gets STAB only when used by an evolution or an alternate form of Morpeko

Intense hunger drives it to extremes of violence, and the electricity in its cheek sacs has converted into a Dark-type energy.When Morpeko enters a battle for the first time, it is in Full Belly Mode and Aura Wheel is Electric-type. Morpeko eats seeds constantly to keep its hunger at bay. If it's hungry for too long, it grows wild and brutish. Haunted Pokémon Village Tin Signs: Adorn the house with a tin sign showcasing Gengar with its devious eyes. Haunted Pokémon Village Printed Poster: The full Haunted Pokémon Village featuring Cofagrigus Crypt, Gengar House, Mimikyu's Costume Shop, and Mismagius Charm Shop is beautifully illustrated in this decorative poster. Hunger has disrupted this Pokémon's hormonal balance. The Electric-type energy stored in its cheek sacs has turned into Dark-type energy.