Iki Town/Manga

In the Pokémon Adventures manga
Iki Town first appeared in Pokémon Move Specialist Professor Kukui. There, Hala hosted an exhibition battle between Olivia and Nanu in order to prepare a stage that would be used in an upcoming festival. The next day, Hala hosted a tournament taking place in the festival. ,, Hau, Gladion, the Masked Royal, and each competed against each other in the tournament. In the middle of the event, Guzma knocked out Grunt A and took his place in the tournament. The tournament ended in Sun's victory, earning him an island challenge amulet and sending him on a journey to appease the enraged guardian deities.