Obviously, Red and Blue themselves are must - includes. Their rivalry and different personalities make for great storytelling. Green could also be included as she adds an interesting dynamic, especially with her own goals and relationships with the boys.
Team Rocket members, such as Jessie, James, and Meowth, are always popular in fanfiction. They can be the antagonists causing trouble for Red and Blue, or there could be a plot where they have a change of heart and end up helping the heroes. Their comical antics and villainous schemes add a lot of flavor to the story.
Ash Ketchum is always a popular choice. He has so much experience and his journey is well - known. Then there's Pikachu, his iconic Pokemon. Misty and Brock are also great characters to include as they have been part of Ash's journey for a long time. Gary Oak can add a bit of rivalry to the story.
Ash Ketchum is a must - include. His experience and bond with Pokémon can be a great starting point for any crossover. He could bring his Pokémon knowledge to a different world or interact with new characters.
Ash is always a popular choice. His experience and determination can add a lot to a fanfic. You can create new adventures for him, like facing a powerful, never - before - seen Legendary Pokemon.
In addition to the ones mentioned, Diantha, the Kalos Champion, is a great character to include. Her elegance and strength in battles can be a focal point. Also, Shauna, Tierno, and Trevor, the friends of Calem or Serena, can bring a lot of fun and friendship dynamics to the story. They can have their own mini - adventures within the larger fanfiction, like exploring a new part of the Kalos region together or trying to catch a rare Pokemon.
A girl character who is a Pokemon healer is also quite popular. She has a special ability to heal injured Pokemon quickly and efficiently. In the fanfiction, she travels around the Red and Blue regions, helping trainers and their Pokemon, and sometimes gets involved in battles when she has to protect the Pokemon she's healing.
Red, the main character from Pokemon Red, is always a popular choice. His journey and skills can be further explored in fanfiction. Also, Gold from Pokemon Gold can be a central character. Then there's Professor Oak, who can provide guidance and wisdom to the young trainers in the story. Team Rocket members like Jessie and James are also fun to include as antagonists.
Professor Oak can be included. He could be the one who gives Red and Blue important missions or tasks. His wisdom and knowledge of Pokemon can guide the two protagonists in their journey. For example, he might provide them with crucial information about a rare Pokemon they need to find to achieve their goals in the fanfiction.
Red is always a popular choice. He's the main character in the original games and has a lot of mystery and strength. People like to write about his further adventures or his relationships with other trainers.
Red is often a very popular character. He's the main protagonist in the original games and in a lot of fanfiction, his determination and skill as a Trainer are further explored. People love to see him in different situations, like facing a super - strong legendary Pokemon.
Red is often very popular. He's the main character in the original games, so in fanfiction, people like to explore his adventures further, like his battles against powerful Gym Leaders in more detail.