The main characters are usually Red and Blue. Red is often depicted as the more quiet and determined trainer, while Blue is more outspoken and competitive. Sometimes, their Pokemon also play important roles as secondary characters, like Red's Pikachu or Blue's Eevee (if you choose to give them those particular Pokemon).
Well, it might be that Blue Oak is a character who has a rivalry with the main protagonist in the Red Pokemon fanfic. They could compete in Pokemon battles, and Blue Oak's unique strategies and Pokemon team could be a central focus. For example, he might have a team of Pokemon with special abilities that are not commonly seen in the regular Pokemon games, which makes his battles really exciting to read about.
Red and Blue themselves are often popular characters. Their rivalry and different approaches to Pokemon training can make for great stories. Also, Professor Oak is a well - liked character as he often plays an important role in the fanfic, like giving advice or providing new Pokemon to trainers.
The character dynamics in these fanfics are really special. Red and Blue are well - known characters from the original games. When they are placed in the Alola region, their relationships with each other and with new characters they meet are full of potential. For example, they might have to team up with local trainers to face a common threat, which shows how their different training philosophies can either clash or complement each other. And the fanfics can also explore how they view the new Alola Pokemon compared to their familiar Kanto Pokemon.
Blue Oak might be a healer in the fanfic. With his knowledge of Pokemon, he could heal injured Red Pokemon. This role would bring a different aspect to the story as he could also form bonds with the Pokemon he heals, and maybe some of these healed Pokemon end up joining his team or helping him in other ways later in the story.
Charizard is a very popular Pokemon to feature in a 'pokemon red and blue fanfic'. It's powerful and has a cool design. Misty, the water - type gym leader, is also a great character to include. Her feisty personality can add a lot of drama to the story. Another popular character is Brock, with his love for rocks and Pokemon. He can be a source of knowledge for the main character in the fanfic. Plus, Team Rocket's Jessie and James are always fun to have in a fanfic. Their bumbling attempts at stealing Pokemon can create some humorous situations.
For a 'pokemon red and blue fanfic', you could write a story about a group of Pokemon that have formed their own little society in a hidden part of the Kanto region. The main character stumbles upon this society and has to learn to co - exist with them. Another plot could be that a legendary Pokemon chooses a very inexperienced trainer from the 'pokemon red and blue' world as its partner, and together they have to overcome the doubts of other trainers. There could also be a fanfic where a powerful item from the games gets corrupted and starts causing chaos in the Kanto region, and the trainers have to find a way to fix it.
One interesting storyline could be about a trainer who catches a rare Pokemon in the Red and Blue regions and has to protect it from an evil team. Another could be a story of two rival trainers from the Red and Blue versions who end up having to team up to save the Pokemon world.
One idea could be exploring an alternate universe where Red and Blue team up from the start to face a greater threat, like a new super - powerful legendary Pokemon. Another could be a story focused on their friendship growing during their journey, with them sharing tips and strategies that they don't in the original games. A third idea might be a fanfic where they have to deal with a strange phenomenon that's affecting the Pokemon in Kanto, like a mysterious illness that only they can solve.
There could be a Pokemon that has a really cute appearance but also has extremely powerful abilities. It becomes a fan favorite because it's both adorable and a force to be reckoned with in the story. In the pokemon red sun and blue moon fanfic, this kind of character can attract a lot of attention. It might have some special relationship with the main character, like being their first Pokemon or a Pokemon that saved their life once. This connection makes it even more appealing to the readers.