The Gym Leaders are also popular in fanfics. For instance, Giovanni, the leader of Team Rocket and also a Gym Leader in Viridian City. His dual role as a villainous team leader and a legitimate Gym Leader gives a lot of room for interesting storylines. Writers can explore his motives, his past, and how he manages to balance these two very different identities. Another popular Gym Leader is Blaine. His volcanic Gym and his fire - type Pokemon make for exciting settings and battles in fanfics.
Ash Ketchum is also very popular. He is the main character in the Pokemon anime series that is based on the Red, Blue, Green and Yellow games. Fanfics often explore different versions of his journey, like what if he made different choices during his Pokemon battles or when choosing which Pokemon to catch. Also, Misty is quite popular. Her feisty personality and her love for water - type Pokemon make her a great character for fanfic writers to explore different storylines with, such as her own solo adventures or her relationships with other characters.
The gym leaders are also quite popular. For instance, Brock and Misty. In fanfics, they can be portrayed in different ways. Maybe Brock has a secret mission related to the Pokemon in his gym, or Misty has a special connection to a certain type of Water - type Pokemon that is explored in the fanfic story.
Definitely Pikachu. It's so iconic in the Pokemon world, and in fanfics, it often plays a central role, like being the Pokemon that saves the day in a tough situation.
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.
Some fanfics in the Pokemon Red, Blue, Green and Yellow universe might center around a time - travel concept. A trainer could accidentally travel back in time to the early days of Pokemon discovery in the Kanto region. There, they meet the very first Pokemon trainers and learn about the primitive ways of training and capturing Pokemon. This could involve trying to adapt their modern - day training knowledge to the more basic techniques of the past, while also dealing with the potential changes they might accidentally make to the timeline.
Brock is often a popular supporting character. In the original Pokemon Red and Yellow, he's part of the main group, and in fanfics, he can play various roles. He might be the one with all the knowledge about Pokemon types and training tips. Another popular one could be Pikachu. Even though it's the protagonist's main Pokemon, it can have interactions with Misty that are interesting to read. And sometimes, the other Gym Leaders from the games make appearances as supporting characters, like Lt. Surge or Erika.
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.
Blue, Red's rival from Pokemon Red, also has a significant presence in the fanfiction. His competitive nature and his own skills as a trainer make for great storylines. In some fanfiction, he might be shown to have a change of heart or form an unexpected alliance with Red. Also, the various gym leaders from both games can be popular characters. For example, Brock, the rock - type gym leader, could be depicted in new and interesting ways in the fanfiction, like having a secret super - strong Pokemon that he never reveals in the original games.
Red and Yellow themselves are often very popular. Red is known for his strong leadership and battle skills, so many fanfictions focus on his adventures. Yellow is also popular because of her unique connection with Pokemon. Pikachu is another character that is often a favorite as it is Red's main Pokemon and has a lot of charm.
Gary Oak is also popular. He can be portrayed as a more complex character in fanfiction. Maybe a story where he teams up with Ash against a greater threat, or a plot where we see his own personal growth and struggles as a Pokemon trainer in the context of the Yellow and Red games.