Lily the Witch

Lily (Japanese: リーリー Leelee) is a character of the day who appeared in Hocus Pokémon. She is a magician who recruited Ash and his friends to search for the ingredients she needed for a spell that would let humans understand the speech of Pokémon. However, when she actually got to perform that spell, she accidentally turned Ash into a Pikachu. In the dub, Lily speaks with a Cockney accent.