He has a great personality and loves Pokémon. He enjoys Pokémon battles and cherishes his Pokémon deeply. He can be a bit eccentric and tends to sleep a lot. In battles, he sometimes acts recklessly. He is friends with Goh and is the trainer/partner of Pikachu and Lucario. He is still growing as a trainer.

He loves Pokémon. He enjoys catching them, and his dream is to catch every Pokémon to eventually reach Mew. He is a member of Project Mew. He isn't very good at battling. He is friends with Ash and is the trainer/partner of Cinderace. He is currently growing.

He can be called the king of Pokémon battles. He has a terrible sense of direction. His personality is cheerful and eccentric. He eventually loses a battle to Ash, but until then, he had never lost. He is the World Champion.

He is Leon's rival. He has a laid-back and sly side to him. He is excellent at battling, though not quite at Leon's level. Even if he isn't the champion, he is a top-tier battler who ranks in the top 10 of the World Coronation Series.

He has a good personality. He is Goh's partner and is very strong. He acts a bit sly toward Lucario.

He is Ash's partner. He is learning many things alongside Ash. He is capable of Mega Evolution and is very strong. He often bickers with Cinderace.

Ash's first Pokémon and partner. Despite his appearance, he is incredibly powerful.

A Mythical Pokémon that can mimic the appearance of all other Pokémon. It rarely appears before humans, but it shows itself to Goh more than anyone else.

A talking phone. When a Pokémon is caught, it provides information about it, and it does the same when a photo is taken. It functions as a Pokémon Pokédex.