Obviously, Little Bill himself is a main character. His family members like his mother, father, and grandparents often show up in fanfiction. His friends from the neighborhood or school, such as Fuchsia, also frequently appear as they are important in his daily life.
In some fanfictions, the teachers at Little Bill's school can be main characters. They can play a role in guiding Little Bill through different situations, whether it's a school project or a problem with other students. And the local shopkeepers in his town might also be included, as they can add a touch of the community aspect to the story.
There might be some original characters created by the fanfiction writers. For example, a new friend who moves to the town and has a special talent or a mysterious old man who gives Little Bill some wise advice. These characters can bring new elements and twists to the Little Bill fanfiction.
Often, Red or Ash are paired with Bill in fanfiction. Since they are well - known and experienced trainers, their interactions with Bill, who is more of a scientist - type character, can lead to really interesting storylines. For example, they could help Bill test out his new Pokemon - related inventions.
Obviously, Chicken Little himself is the main character. He's usually at the center of the story, driving the plot with his actions and reactions. Then there are his friends from the original story like Henny Penny, Ducky Lucky, and Goosey Loosey. They often play important roles, either supporting Chicken Little or getting into trouble with him.
Obviously, Thor as a baby is the central character. Odin and Frigga are often included as they are his parents. They play important roles in taking care of him, guiding his early development, and making decisions for his future in Asgard. Loki also frequently appears, as his relationship with Thor, even from a young age, is a significant part of the stories.
Sometimes, there are rival gamers who also play important roles in Ash Gamer fanfiction. These rivals might be constantly trying to outdo Ash, which adds drama and competition to the story. They could have their own unique playstyles and personalities that contrast with Ash's.
Definitely Bella is a must - have character. Edward, as her love interest in the original, is almost always there. Jacob, being an important part of Bella's life in the books, is also frequently in fanfiction. Additionally, the Volturi characters like Aro, Caius, and Marcus can be main characters in some fanfictions. These powerful vampires can bring a lot of drama and conflict to the stories, especially when their laws and the Cullen family's existence are involved.
The Mandalorian warriors themselves are often main characters. Their unique armor and combat skills make them interesting protagonists.
Well, obviously Renesmee herself is a main character. Her parents, Bella and Edward, are also often prominently featured. They play important roles in guiding and protecting Renesmee.
In addition to Naruto and Kaguya, Hinata can be a major character in some fanfictions. Her relationship with Naruto can add an interesting dynamic, especially if the story involves Naruto's growth and how Hinata supports him in the face of the challenges related to Kaguya. Also, characters from the Ootsutsuki clan other than Kaguya, such as Hagoromo and Hamura, might be included to provide more backstory and context to the whole Kaguya situation.
The main character is Aang, no doubt. Then there are his friends from his journey during the war. For example, Suki, the leader of the Kyoshi Warriors. She could bring her unique skills and leadership to the post - war scenarios. And there might be some new airbenders that Aang meets. These new airbenders could be important characters as they represent the future of the Air Nomads. There could also be some Fire Nation characters who are trying to atone for their nation's past actions, and they interact with Aang in interesting ways.
Peter's family members can also be important characters in the fanfiction. His parents might have a role in either helping him or being in the dark about his 'blessing in disguise'. Siblings could be jealous or supportive, adding another layer of family drama to the story.