What are some interesting plot ideas for 'pokemon adventures crossover fanfiction'?

Maybe in the fanfiction, the Pokemon from the anime start showing up in the adventures manga world. This causes a stir as the trainers in the manga world have to figure out how to handle these new and different Pokemon. It could lead to some interesting battles and friendships. For example, Pikachu could meet a really rare and powerful Pokemon from the manga world and they could form an unexpected alliance.

A great plot for Pokemon Adventures fanfiction could be centered around a Pokemon with amnesia. The trainer then tries to help the Pokemon remember its past, which leads them on a journey filled with various challenges and revelations. It could also involve the discovery of a hidden Pokemon society that has its own rules and customs. This would add an element of mystery and exploration to the story. Additionally, a story about a trainer who is able to communicate with Pokemon in a unique way, like through dreams or telepathy, could be really interesting.

One idea could be exploring an alternate version of the Gold story where the protagonist teams up with a rare and powerful Pokemon from the start. This would change the power dynamics and how he faces challenges.

One idea could be a story where the main character discovers a new and extremely rare Pokemon in an uncharted region. Another could be a tale of a Pokemon trainer who has to team up with their rival to save a group of endangered Pokemon from an evil organization. Or perhaps a story about a Pokemon with unique abilities that gets separated from its trainer and has to find its way back through various challenges.

One idea could be to focus on a new trainer's journey in the world of Pokemon Yellow. They could start with a Pikachu that has a unique ability not found in the original game.

One idea could be to focus on an underrated Pokemon's journey. For example, a Sentret that has big dreams of becoming a strong protector in the forest. It could face challenges like dealing with a group of mischievous Poochyena.

One idea could be to explore the backstory of a minor character from the games, like a gym trainer. Maybe they have a secret ambition or a past connection to a legendary Pokemon.

One idea could be to focus on a new trainer in the Unova region who discovers a rare and powerful Pokemon that no one has ever seen before. This Pokemon could have unique abilities that change the way battles are fought in the fanfiction.

One idea could be exploring an alternate timeline where Red and Blue have different starter Pokemon. Maybe Red starts with Squirtle instead of Charmander, which would change the dynamics of his battles and relationships with other trainers.

Well, you could write a fanfiction where the evil team in the X and Y games has a different, more complex motive. Instead of just wanting power or to disrupt things, they believe they are saving the Pokemon world from a future threat that only they know about. And the main character has to decide whether to believe them or stop them, all while exploring the beautiful Kalos region and its unique Pokemon.