Another possible main character could be the Pokémon that Ash disguises as, if it's a sentient Pokémon. For example, if he disguises as a Meowth, that Meowth could have its own personality and goals within the story. And of course, the villains in the Pokémon world, such as Team Rocket, are likely to be involved as they often cross paths with Ash in his disguised adventures.
His friends like Misty and Brock can also be part of these fanfictions. They could either be in on Ash's disguise plan or be completely unaware at first. There might also be new characters created specifically for the fanfiction, like a mysterious Pokémon trainer who helps Ash with his disguise or an antagonist who tries to expose him.
Another character that might show up often is Professor Rowan. He could be involved in Ash's journey in various ways, such as providing information about new Pokemon or helping Ash with research. And of course, the Pokemon themselves are like characters. The Sinnoh Pokemon like Piplup, Chimchar, and Turtwig are common in these fanfictions as they are associated with Ash's journey in the 'pokemon platinum' story.
Well, obviously Ash and Dawn are main characters. But their families also play important roles. Ash's mom is often included, and she might be shown as a supportive figure who is proud of Ash's Pokemon journey. Dawn's mother could also be there, perhaps as someone who gives Dawn advice on her Pokemon contests.
Obviously, Ash is the central character as he is the one crossdressing. Pikachu is almost always there too, as Ash's loyal Pokémon partner. Then there could be other trainers like Misty and Brock who might react in different ways to Ash's new look. Some fanfictions might also introduce new characters who play important roles in the story related to Ash's crossdressing situation.
Obviously, Ash and Serena are the main characters. Ash is the one doing the rejecting, and Serena is the one facing that rejection. Their relationship dynamic forms the core of the fanfiction.
In this type of fanfiction, Ash is at the core. But it's not just him. His Pokémon are crucial. Pikachu, being his closest partner, will often be the most active in trying to find a solution. Then there are his human friends. Misty, with her knowledge of water Pokémon and her feisty personality, might be the one who comes up with ideas on how to approach the problem. Brock, with his medical knowledge of Pokémon, could be trying to figure out if there's a way to reverse the stoning process from a scientific angle.
Well, obviously Ash is the central character. Then there are the female characters from Pokemon Sun and Moon like Lillie, who is often a key part of the harem. She has a gentle and kind personality and her relationship with Ash is a major focus. Mallow is another one. Her love for cooking and her friendly nature towards Ash make her a popular character in these fanfictions. Also, Lana, with her unique bond with water - type Pokemon and her adventurous spirit, is usually involved.
Since it's an 'ash the pokemon fanfiction', Ash is the central figure. But it could also feature his friends from the original series like Misty and Brock. And of course, the villains he encounters would be important characters too. There may be new characters created by the fanfiction writer, such as a mysterious trainer who has a rare and powerful Pokemon that Ash has to face.
Obviously, Ash is one of the main characters. Since it's about him being a legendary Pokemon in this fanfiction, he's central to the story.
Obviously, Ash and Mewtwo are the main characters. Ash is the well - known Pokémon trainer, and Mewtwo is the powerful psychic Pokémon. Their interactions are the core of this type of fanfiction.
The main characters can vary. Trainers are common main characters in pokemon matchmaker fanfiction. They are put into situations where they are being matched with other trainers, or even with certain Pokemon. However, there could also be Gym Leaders or other important characters from the Pokemon world. For example, Misty might be in a fanfiction where she is being matchmade with a different trainer from a different region. And of course, the Pokemon, especially the popular ones like Charizard or Bulbasaur, can also be main characters in these matchmaking stories.