The Trainer House allows challengers to battle a certain opponent under controlled conditions. The default opponent is Cal, who uses the final forms of the Johto starter Pokémon. However, if you have used the Mystery Gift function, the opponent will be the last person with whom you interacted, with the same Pokémon, moves, and items. The number of battles is limited to one per day.
Pallet Town is a quiet town in the southwest. Two of its residents, Blue and Red, have both held the Champion title at some point in the past. Professor Oak's Laboratory, where the professor researches the relationships between people and Pokémon, is also located here.
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
Red is not home right now. He defeated Blue to earn his Champion title, but gave up that position with the Pokémon League to continue his training. His mother is proud of him, but still worried that he is alone somewhere.
Blue is away too, but his sister Daisy will offer to groom one of your Pokémon every day, from 3:00 PM to 4:00 PM. Grooming is an important process for obtaining new Pokémon like Espeon and Umbreon.
Professor Oak's Lab
Visit Professor Oak to have him rate your Pokédex. He also asks you to visit again after earning all eight Kanto Gym Badges.