- Leon, the Galar Champion and his partner Charizard
- Cynthia, the Sinnoh Champion and her partner Garchomp
- Steven, the Hoenn Champion and his partner Metagross
- Lance, the Kanto and Johto Champion and his partner Gyarados
- Diantha, the Kalos Champion and her partner Gardevoir
- Alain, the Lumiose Conference Winner and his partner Charizard
- Iris, the Unova Champion and her partner Haxorus
- Ash, the first Alola Champion and his partner Pikachu
[via Anime News Network]