Well, it's possible that Ash will have a whole new set of adventures in the Alola region in this fanfiction. He might participate in the local Pokémon trials instead of the traditional gym battles. This would bring a fresh and exciting change to his journey. Also, he could learn about the unique culture in Alola that is closely related to Pokémon, which would be really interesting.
In the 'pokemon ash goes to alola region fanfiction', Ash could face new challenges and villains. The Alola region has its own ecosystem and rules for Pokémon battles. So, he would need to adapt quickly. He may also get a new Pokémon partner that is native to Alola. This would add a new dynamic to his team and his journey as a Pokémon trainer.
In this fanfiction, Ash might make new friends in the Alola region. He could encounter unique Pokémon there that he has never seen before, like the Alola forms of some Pokémon.
He might meet new Pokémon trainers in Alola. Maybe some young kids who are just starting their own Pokémon journey.
Ash could discover a new form of an existing Alola Pokemon. This new form could be the result of some kind of special evolution due to the unique energy in the Alola region. His friends would be amazed, and they would all help him research and understand this new discovery.
Ash and Anabel could go on a Pokemon-catching spree in Alola. They might compete to see who can catch the rarest Pokemon first.
In this kind of fanfiction, they might have new adventures. They could explore the unique Alola region together, encounter new Pokemon species, and bond even more deeply. Maybe Serena would learn new battle strategies from Ash, and they would participate in local Alola Pokemon contests and battles side by side.
Professor Kukui is another common character. He serves as a guide and mentor to Ash in the Alola region. He might provide Ash with new Pokémon knowledge, especially about the unique Alola Pokémon species. And of course, there are the various Pokémon trainers that Ash meets and battles in the Alola region. These trainers can range from novice trainers just starting out to more experienced ones who pose a real challenge to Ash.
Ash might have a rematch with a previous tough opponent in the Alola League and finally defeat them. His Pokémon's teamwork could be the key factor. For instance, his Alola team could combine their moves in a unique way to overpower the foe.
There could be a lot of cute and fun moments. Maybe Ash tries to cook for his harem using Alola's local ingredients with Mallow's help. And there would be some jealousy and competition among the girls in a light - hearted way. They all want Ash's attention, but in the end, they also become good friends. The fanfiction could also include some Pokémon battles where Ash's harem members cheer him on, adding more excitement to the story.
Maybe they'll go on an adventure together in Alola. Red could be amazed by the unique Pokémon species in Alola, and Ash could learn from Red's experiences with Pokémon from other regions. They might also team up to face some tough opponents and show off their combined skills in Pokémon battles.
In fanfiction, Ash might help Lillie become more confident in her Pokémon training. Since Ash is an experienced trainer, he could share his knowledge and skills with her.
One interesting storyline could be Ash forming a unique bond with a rare Alola Pokémon. Maybe he discovers a Pokémon that has special powers and they go on adventures together to help it control and understand those powers.