Maybe in the fanfiction, Trapinch is a rare and special Trapinch that has some kind of ancient power. Ash discovers this and has to protect Trapinch from villains who want to use its power for evil. Along the way, Ash and Trapinch form a really strong bond as they face these threats together.
A plot could also involve Ash getting a Trapinch as a starter in a region where it's not a typical starter. He then has to deal with trainers who underestimate Trapinch because it's not a common choice. But Ash believes in Trapinch and through their training and adventures, they prove everyone wrong and Trapinch evolves into a powerful Pokémon.
Well, in this fanfiction, perhaps Ash stumbles upon a Mudkip that was abandoned by its trainer. Feeling sorry for it, Ash takes it as his starter. They start their journey together, and the Mudkip has an unusual ability to communicate with water - type Pokémon. This leads to some interesting adventures as they encounter water - based mysteries and help other Pokémon in distress. They also have to prove themselves to other trainers who doubt a Mudkip as a starter.
The plot could involve Ash and Chimchar facing a series of challenges in a new Pokémon league. They might encounter a powerful villain who has a special device that can nullify Chimchar's fire attacks. Ash then has to find a way to train Chimchar to use its other skills, like its speed and agility, to defeat the villain's Pokémon.
One possibility is that Ash discovers a young Rayquaza at the start of his journey. Maybe it's injured and Ash nurses it back to health. This could lead to a strong bond between them, and Rayquaza could become his most powerful Pokémon, helping him in battles against tough opponents like Team Rocket or other powerful trainers.
Social media platforms like Reddit can be useful. There are Pokémon - related subreddits where fans might share or discuss Ash Trapinch Starter fanfictions. Check out subreddits such as r/PokemonFanFiction and see if there are any relevant posts.
In this fanfiction, perhaps Ash starts with a Eevee. Since Eevee can evolve into multiple forms, it would add a whole new dimension to his journey. He could face different challenges as he tries to decide which evolution path to take for Eevee, and it would also attract different kinds of Pokémon opponents.
The plot could involve the female Ash and her Dratini exploring new regions not seen in the original series. They could discover ancient Pokémon secrets. For example, Dratini might lead Ash to a hidden cave filled with rare dragon - type Pokémon. Ash has to learn how to train Dratini in a way that suits its unique abilities. Maybe she focuses on Dratini's speed and special attacks rather than brute force. This journey of discovery and growth would be the main focus of the fanfiction.
One possible plot could be that Ash, instead of starting with Pikachu, starts with a Gastly. Gastly could use its spooky abilities to help Ash in battles. For example, it could use its ability to turn invisible to surprise opponents. It might also play pranks on Ash's rivals, like making them think they're seeing ghosts in the forest where they're camping.
Well, one possible plot could be that Female Ash starts her journey with a Datini. Maybe she discovers Datini has some unique abilities that set them apart from other starters. They could face challenges in the first gym battle together, with Datini using its speed to dodge attacks and Female Ash coming up with creative strategies.
The plot could revolve around Ash and Squirtle's first days together. Squirtle might be the only Pokemon Ash has at the start. They could enter a local Pokemon competition where Squirtle has to face tough opponents. Ash would need to strategize using Squirtle's water - based moves. Along the way, they meet a mysterious trainer who gives them a tip on how to improve Squirtle's speed, which helps them in future battles.
One possible plot could be that Ash discovers a Larvitar in the wild. He decides to make it his starter Pokémon. They then embark on a journey together, facing various challenges like battles against other trainers and wild Pokémon. Larvitar evolves over time, growing stronger with Ash's guidance and training.