Brock would also be a main character. He might be more protective of Ash as a girl in this fanfiction. And there could be new characters introduced, like a female Pokemon professor who takes Ash under her wing and helps her on her journey. There might also be other female trainers who become friends or foes with Ash, and they all contribute to the story in different ways.
Well, Pikachu would still be a main character. Since Ash, now as a girl, has Pikachu as her partner Pokemon, Pikachu would be right there with her on her adventures. Also, Misty could have a different dynamic with Ash as a girl. Maybe they become closer friends or even rivals in a new way.
Potential characters might include a new group of Pokémon thieves that Ash has to deal with. Also, there could be a local Pokémon healer who becomes an important part of the story. There might be some young Pokémon enthusiasts who look up to Ash and join him on his adventures. Another possibility is a reclusive Pokémon trainer who has some rare Pokémon and Ash tries to learn from them.
Obviously, Ash (as a girl) would be the main character. Pikachu would still be by her side, being her loyal and cute partner. Her friends like Brock and Misty would also be important characters. Brock might be even more protective of her now, and Misty could become a sort of role model for her in some ways.
Team Rocket, of course. Jessie, James, and Meowth would see Ash as Ashley and might come up with new schemes to catch Pikachu. They could be completely thrown off by Ash's new appearance and behavior. Professor Oak could also play a role. He might be the one to figure out how to turn Ash back to his original form or provide some scientific explanations for the transformation. Another potential character could be Dawn. She could meet Ashley and be inspired by her unique approach to Pokemon training, which was originally Ash's but has a different flavor in Ashley's form.
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.
Team Rocket might be main characters as well. They could be constantly trying to capture Ash or his Pokemon because of his special status. Their bumbling attempts to take advantage of Ash's link to Arceus could add a lot of comical and action - filled moments to the fanfiction. And of course, Arceus itself could be a major character, guiding Ash in some way or interacting with him directly.
Obviously, the Legendary Pokemon would be a main character. It could be a Pokemon like Mewtwo, who is often depicted as having a complex personality. It might start off as a mysterious and powerful entity that Ash has to befriend or battle against.
The main characters are Ash and Lance. Ash is a well - known Pokemon trainer from the Pokemon series, always eager to learn and grow. Lance, on the other hand, is a powerful and respected figure in the Pokemon world.
Obviously, Ash and Fantina are the main characters. Ash is the well - known Pokemon trainer with his Pikachu, always on a journey to become a Pokemon master. Fantina, on the other hand, is a character known for her skills, especially when it comes to Ghost - type Pokemon.
Ash, who has a passion for Pokemon and is constantly evolving as a trainer. And Casey, who could be portrayed as someone who has a deep understanding of certain Pokemon types or has a special bond with Ash that drives the story forward in the 'pokemon ash and casey fanfiction'.