Often, the main characters are still the trainers and their pokemon, but with their roles switched. So the pokemon that were secondary characters in the original concept become the ones driving the story. For example, Pikachu could be the main character leading Ash around instead of the other way.
Another aspect could be the change in the social hierarchy within the pokemon world. If trainers are reversed, perhaps they are now seen as more of a sidekick to the pokemon. This could lead to different power dynamics and interactions not only between pokemon and trainers but also among the trainers themselves. They might be competing to be the best pokemon's sidekick rather than having the best pokemon.
A young and determined trainer named Kai could be a main character. He has a Pikachu that he has trained to use ninja - like moves, such as lightning - fast dodges. Kai is always eager to take on new challenges and prove himself as a great pokemon ninja trainer.
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.
Looker is obviously one of the main characters. Often, his Pokemon partners also play important roles. For example, his Growlithe or any other Pokemon he has with him in the official games or anime.
Well, Casey is obviously a main character. Often, her Pokemon are also important characters. For example, if she has a Pikachu, that Pikachu could have its own personality and play a crucial role in the story. Sometimes, her friends or rivals from the Pokemon world also make appearances. Like her rival who might be constantly trying to outdo her in battles or collecting Pokemon.
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.
Often, it's a young trainer - to - be as the human main character. They are eager to learn from the pokemon. And the pokemon that trains them can be a very powerful and wise one, like a Charizard or an Alakazam. These pokemon have the knowledge and skills to pass on to the human.
Often, you'll find the main characters are students at the Pokemon University. One might be from a long line of famous Pokemon trainers, while the other is a self - made trainer with a lot of natural talent. Their different backgrounds add depth to their relationship as they navigate through the challenges and joys of university life and Pokemon training.
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.
Sometimes, other Pokemon can also be main characters in relation to Darkrai and Cresselia. For example, a Pokemon that has a special bond with Darkrai, like a small psychic - type Pokemon that is not afraid of Darkrai's dark powers. And on Cresselia's side, a gentle flying - type Pokemon that acts as her messenger or helper. These Pokemon can add more depth to the story by showing different aspects of the relationship between Darkrai and Cresselia and the world around them.