In the first season of the Pokemon anime, there is an episode featuring baby pikachu. Yet in the newest season, Ash's Pikachu started life as a pichu. Is there an in universe
![X 上的 JaponésAlDía:「Pikachu y Pichu vienen de la union de ぴかぴか (Pikapika), la onomatopeya que usamos para referirnos a algo luminoso y ちゅちゅ (Chuchu), el sonido de los ratones. Raichu viene de X 上的 JaponésAlDía:「Pikachu y Pichu vienen de la union de ぴかぴか (Pikapika), la onomatopeya que usamos para referirnos a algo luminoso y ちゅちゅ (Chuchu), el sonido de los ratones. Raichu viene de](https://pbs.twimg.com/media/EPceQuyWoAISZ3b.png)
X 上的 JaponésAlDía:「Pikachu y Pichu vienen de la union de ぴかぴか (Pikapika), la onomatopeya que usamos para referirnos a algo luminoso y ちゅちゅ (Chuchu), el sonido de los ratones. Raichu viene de
![Amazon.com: Pokémon Select Evolution 3 Pack - Features 2-Inch Pichu and Pikachu and 3-Inch Raichu Battle Figures : Video Games Amazon.com: Pokémon Select Evolution 3 Pack - Features 2-Inch Pichu and Pikachu and 3-Inch Raichu Battle Figures : Video Games](https://m.media-amazon.com/images/I/61Cq5TsxD+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Pokémon Select Evolution 3 Pack - Features 2-Inch Pichu and Pikachu and 3-Inch Raichu Battle Figures : Video Games
Mathew on X: "#alolan #raichu #pikachu #pichu #pokemon #fanart #Chuesday I'm extremely late with this drawing again, but here's to another Chuesday! 2 points to whoever gets the reference for this one,
![Cute Drawing, igglybuff, pichu, Raichu, pokémon Trading Card Game, Pokémon X and Y, Pikachu, pokedex, Emoticon, Pokémon | Anyrgb Cute Drawing, igglybuff, pichu, Raichu, pokémon Trading Card Game, Pokémon X and Y, Pikachu, pokedex, Emoticon, Pokémon | Anyrgb](https://a0.anyrgb.com/pngimg/1256/344/cute-drawing-igglybuff-pichu-raichu-pokemon-trading-card-game-pokemon-x-and-y-pikachu-pokedex-emoticon-pokemon.png)