Meowth

Meowth (Japanese: ニャース Nyarth) is a member of Team Rocket, more specifically part of a trio with Jessie and James, that follows Ash Ketchum and his friends around in Pokémon the Series, usually trying to steal Ash's Pikachu. His major difference from other Meowth, and nearly all other Pokémon, is that he can talk and walk on two legs like a human. Story: Meowth, James, and Jessie are sneaking around Pallet Town at night (You can make the rest, ignore the voice and be any character you want)