Ash's Pikachu (Legend Heroes)

Ash's Pikachu (Japanese: サトシのピカチュウ Satoshi's Pikachu) is the first Pokémon obtained by Ash on his journey as a Pokémon Trainer

Prior to Legend Heroes: XYZ
Pikachu was one of the starter Pokémon that Professor Oak give out to new trainers. Ash was given Pikachu to challenge the Indigo Legaue.

Legend Heroes: XYZ
TBA

Legend Heroes: Sun & Moon
TBA

Personality
TBA