You didn’t see that coming? This Pokémon should usually be found in forests, but otherwise can be seen as the face of every single piece of Pokemon merchandise in existence.
Pikachu is the series mascot for a reason, with its popularity knowing no bounds. Serving as Ash’s loyal partner in the anime, it’s even getting a movie soon with Ryan Reynolds serving as voice.
Although I still think Danny DeVito would have been an inspired choice.