Ash, being the enthusiastic and determined trainer he is, would likely approach Roxie with great respect for her as a gym leader. He would probably be eager to learn from her about different Pokemon types and battle strategies. Roxie, on the other hand, might be initially a bit reserved but would gradually warm up to Ash's energy.
One interesting plot could be Ash and Roxie teaming up to battle a new, powerful and mysterious Pokemon that is causing chaos in the region. They would have to combine their skills and knowledge to figure out the Pokemon's weaknesses.
One common theme is her growth as a Gym Leader. Many fanfictions explore how she overcomes challenges in her Gym battles and improves her skills. Another theme is her relationship with Poison - type Pokemon, since she specializes in them. For example, stories might show how she bonds with her Pokemon and discovers new ways to train them.
Another option is Wattpad. Although it has a wide variety of content, there are surely some Ash and Roxie fanfictions there. You may need to use the search function and look for relevant tags or keywords to find the best ones.
One good Ash and Roxie fanfiction could be 'Ash and Roxie's Unseen Adventure'. It might explore their journey through a new region, facing unique Pokémon and challenges together. Another could be 'The Bond between Ash and Roxie' which focuses on how their friendship grows over time.
Well, 'Roxie: A Poison - type Legend' is quite popular. It tells the story of Roxie's rise to fame in the Pokemon community. The author does a great job of portraying her character. Another one to check out is 'The World Through Roxie's Eyes'. This fanfiction gives a unique perspective as it's written from Roxie's point of view, allowing readers to understand her thoughts and motives better.
Some fanfics also have the theme of overcoming challenges. For example, they might face a powerful Pokemon or a difficult situation in the Pokemon world together. This not only tests their skills as trainers but also strengthens their bond as they rely on each other to get through it.
Pikachu is a very likely candidate. It's Ash's most iconic Pokemon and has a deep bond with him. Whenever Ash is in trouble, Pikachu often steps up to protect him.
Ash could be a Pokémon trainer with a different starting point in this fanfiction. Born in 1987, by 1997 he might have already made a name for himself in local Pokémon battles. He could have a team of Pokémon that he rescued from difficult situations, like a Charmander that was abandoned by its trainer. His story could revolve around giving these Pokémon a second chance and proving that Pokémon don't need to be 'perfect' to be strong.
The impact of Ash's loss in the fanfiction could extend beyond just himself. His Pokémon might also feel demoralized. However, this could also be an opportunity for them to grow stronger together. Ash could start training more intensively, seek new training methods, or even try to catch new Pokémon to strengthen his team.