A new tweet may have revealed that the partner Pokémon feature from Pokémon: Let’s Go, Pikachu! and Let’s Go, Eevee! may be making its way to Pokémon Sword and Shield for the Nintendo Switch.
The tweet, from Nintendo of America, says “It appears in #PokemonSwordShield that gyms in the Galar region are now bigger than ever! What types of Gym Masters are waiting for you to challenge them? You and your new partner Pokémon will have to train hard and find out!”
Source: IGN.com Let's Go's Partner Pokemon Feature Could Be in Sword and Shield