Wikipedia article of the day for December 5, 2025

The Wikipedia article of the day for December 5, 2025 is Raichu.
Raichu is a Pokémon species in Nintendo and Game Freak's Pokémon media franchise, and the evolved form of the series mascot, Pikachu. Introduced in the video games Pokémon Red and Blue, it was created by Atsuko Nishida at the request of lead designer Ken Sugimori, with the design finalized by Sugimori. It has appeared in multiple games including Pokémon Go and the Pokémon Trading Card Game, and in merchandise. Classified as an Electric-type Pokémon, Raichu is a large orange mouse with a tail shaped like a lightning bolt, and yellow sacs on its cheek that can generate electricity. Designed to be a stronger counterpart to Pikachu, who evolves into Raichu through the use of a "Thunder Stone", Raichu was initially intended to be able to evolve into "Gorochu" before the latter was removed. While early reactions from media outlets regarded it negatively in light of Pikachu's status as the franchise's main mascot, later reception has been more favorable.