In some fanfictions, there could be a plot where Ash gets lost in a strange region and Red is the only one who can help him find his way back. During this journey, they encounter rare Pokémon and have to work together to overcome various obstacles like difficult terrains and other trainers.
Perhaps a plot where Ash and Red meet in a mysterious Pokémon tournament. They start as rivals but gradually learn from each other and develop a mutual respect. Along the way, they discover secrets about the tournament's origin that could change the Pokémon world.
One idea could be that Ash and Mewtwo form an unexpected bond. Mewtwo, being so powerful, could initially be distrustful of Ash. But Ash's pure heart and determination slowly break through Mewtwo's defenses. They might go on a journey together to stop a new evil threat that is targeting Pokemon with strong psychic powers. Another plot could involve Mewtwo using its powers to help Ash understand some of the mysteries of the Pokemon world that he has been curious about for a long time.
One idea could be that Ash and Geovonie meet in a mysterious forest. Ash is on his Pokémon journey and Geovonie is there exploring. They initially mistake each other for threats but then realize they have a common goal of protecting the forest's Pokémon. So they team up and use their different skills to fend off a group of poachers who are trying to capture rare Pokémon in the forest.
Maybe they could have a friendly rivalry where they compete in a special Pokemon tournament. Along the way, they learn from each other's strategies and grow closer as brothers. For example, Red could teach Ash some advanced battle techniques he learned in his own adventures, and Ash could show Red his ability to bond deeply with his Pokemon.
One plot idea could be that Ash is on a journey in a mysterious forest and suddenly stumbles upon Mew. Mew, being curious about Ash's kind heart, decides to follow him on his Pokémon journey for a while. Another could be that Ash is in a dream world where he meets Mew, and Mew shows him the potential of his Pokémon in new and exciting ways. For example, Mew could transform into different Pokémon forms that Ash has always dreamed of seeing. A third idea is that Mew is injured and Ash finds it. Ash then has to protect Mew from other Pokémon or humans who might want to capture it while also trying to heal it with the help of his Pokémon friends.
One idea could be Ash getting transported into the world of Pokemon Red. He could meet the original Red and they team up to face a new, powerful villain. Maybe a mysterious Pokemon that has powers beyond any they've seen before.
A great plot could involve Ash and Red exploring the mysteries of the Kalos region. They discover ancient Pokémon secrets or a hidden power that threatens the balance of the region. Together, they embark on a journey to find a way to stop this threat, facing various obstacles and making new friends along the way. This would not only showcase their courage but also their ability to work together.
In some fanfictions, Ash and Red might have a friendly rivalry. For example, they could hold a series of Pokemon battles across different terrains to see who is the better trainer. This could involve a lot of training montages for their Pokemon, strategizing about type advantages, and some really exciting battle scenes.
One plot idea could be Ash and Red teaming up to face a new, extremely powerful and mysterious Pokemon. They would have to combine their unique skills and knowledge of different Pokemon regions.
Well, a great plot idea might be that Red and Ash find a mysterious Pokemon that has powers neither of them have ever seen. They have to work together to figure out how to care for it and also protect it from an evil organization that wants to use its power for bad. Maybe they also learn some new training techniques from each other along the way.
A great Ash meets Dawn fanfic idea could be set in a post - apocalyptic Pokemon world. Ash and Dawn find each other in the chaos and have to rely on their Pokemon and each other to survive. They could also travel through time and meet their younger selves, which would lead to some really interesting character development. Maybe they are on a quest to find a legendary Pokemon that can restore the world to its former glory.