Also known as: ゴロチュウ, gorochuu, gorochu
A beta Pokémon from the Pokémon RGBY prototype.
It was originally planned to evolve from Raichu, but it was not used in the actual games and other media.
External links
- https://www.pokemon.co.jp/corporate/pikachu/ (Japanese language interview where this Pokémon is mentioned)