It could also be a story where a trainer is born into a family with a dark past in the Pokemon world. Despite this, they strive to change their family's reputation. They start by training underdog Pokemon and gradually build a team that is strong enough to take on the toughest opponents. Their journey of self - discovery and growth is what makes them a legend.
It could be a new character entirely, someone created by the fanfic writer. This character could be an orphan who has a deep connection with Pokemon from a young age.
If Naruto was born with Mokuton, the story would change significantly. For one, his relationship with the Hidden Leaf Village might be different. The Mokuton was a feared and powerful ability due to its connection with the First Hokage. Naruto could be seen as a greater threat initially. He might also have been trained differently. Instead of focusing on the Rasengan and Sage Mode, he could have been taught more nature - based jutsu related to Mokuton earlier on. This could have led to him being more powerful at a younger age and potentially changing the outcomes of many battles, like the fight against Orochimaru where he might have been able to defeat him more easily with Mokuton - based attacks.
Perhaps in the fanfiction, May kisses Ash as a way to thank him for always being there for her. Ash, being a bit clueless at first, is stunned but then realizes his own feelings for May. The story could then follow their journey of exploring these new - found romantic feelings while still continuing their Pokemon adventures. For example, they might have to deal with how their Pokemon react to their new relationship status.
The storyline might involve Jessie leaving Team Rocket to start a new life. She could meet someone who is not into the whole villainy thing. Their relationship could develop as they both discover a shared love for Pokemon in a different way than she did with Team Rocket. For the wedding, it could be in a beautiful meadow filled with wild Pokemon. Some of the Pokemon might even sing or create a beautiful display to celebrate the union.
The fanfiction could focus on Ash's daughter's relationship with her father. Ash could teach her all he knows about Pokemon battles and care. They might go on adventures together, and she could learn valuable lessons from him. For example, how to befriend wild Pokemon or how to strategize in battles. It could also show how Ash has changed as a father compared to his days as a young trainer.
Well, one possibility could be that Meloetta uses its unique musical abilities to help Ash in battles. For example, it could create harmonious melodies that either soothe the wild Pokémon Ash is trying to catch or disrupt the attacks of his opponents in battles. Another aspect could be that Meloetta's presence attracts other rare Pokémon due to its alluring music, which in turn gives Ash more opportunities to encounter and befriend different Pokémon species. Also, it might share a special bond with Pikachu, as Pikachu is always at Ash's side. Their interactions could be really cute, like Meloetta creating a little concert just for Pikachu and Ash.
One possible storyline could be that Jessie and James, after years of being Team Rocket members, decide to leave that life behind. They realize their love for each other while on a Pokemon adventure. In the fanfiction, they might start a new life in a peaceful Pokemon - filled region, perhaps opening a Pokemon - themed cafe. Their Pokemon would also be part of their new life, with Meowth helping out in the cafe.
One possible storyline could be that Ash, after many adventures, returns to Saffron City where Sabrina is. Their relationship could start from Ash challenging her gym again but this time they see each other in a different light. Maybe Pikachu plays a role in bringing them closer, like it gets lost in Sabrina's psychic maze and Ash has to work with Sabrina to find it. This shared experience could be the start of their romantic journey.
Well, one possibility could be that Ash's Ralts has a special ability that sets it apart from other Pokémon. Maybe it can communicate with Ash in a unique way, like through emotions. This could lead to Ash having a deeper understanding of Pokémon in general.
Well, it could be about the origin story of a hero. Maybe it shows how the main character discovers their special powers and starts their journey to become a legend.