Obviously, Harry and his sister are the main characters. His sister would be a central figure with her own personality, goals, and story arc.
Harry and Lemon are the central figures. Harry might be a brave and curious character, while Lemon could be kind - hearted and intelligent. Their personalities would likely drive the story forward as they interact with each other and the world around them.
Well, obviously Harry Potter and his twin are the main characters. Harry is known for his courage and his connection to Voldemort. His twin, depending on how the fanfic is written, could be someone with a different set of traits, like being more studious or more outgoing. Then there would also be characters like Ron and Hermione who are likely to be involved in the story. They are Harry's best friends in the original series and would surely have a role to play in the fanfic as well, whether it's helping the twins with their adventures or dealing with the complications that the twin's presence brings.
In some Bella Sister fanfic, there might also be side characters like their friends. These friends could play important roles in the sisters' lives, perhaps helping them in their quests or providing comedic relief. Their parents or guardians could also be part of the story, influencing the sisters' decisions and actions.
Obviously, the Blade Sister herself is a main character. She is usually depicted as a strong and fearless fighter.
The Weasley family would probably play a role too. Ginny could be a role model for the little sister, especially in terms of being a strong female witch. Fred and George might teach her some of their pranks or tricks. And Mrs. Weasley could be like a second mother to her, showing her the warmth of a family. The Malfoys could also be in the story, perhaps as antagonists, creating conflict for the little sister and Harry.
Obviously, Prince William and Prince Harry would be important characters. They could be shown as protective brothers, guiding and supporting their sister in different situations. For example, when she faces media scrutiny, they are there to shield her.
Obviously, Harry and Ginny would be main characters as the baby's parents. Their friends like Ron and Hermione would also play important roles. Ron could be the fun - loving uncle figure, always making the baby laugh with his silly jokes. Hermione would be the knowledgeable aunt, perhaps helping with the baby's magical education as it grows up.
The twins themselves are often great characters in these fanfics. Their mischievous nature and loyalty to their sister add a lot of fun and heart to the story. The sister, of course, is a central character with her own unique personality and abilities.
In addition to Ciel and his sister, there could be new characters created specifically for the fanfic. These new characters might be friends or foes of the sister. For example, a mysterious traveler who befriends the sister and helps her in her adventures, or a villain who is after something that the sister possesses.
Often, in Brent Rivera sister fanfic, their friends might also be included as supporting characters. For example, if the story is about a party they throw, their friends would be there to add more elements to the plot, like different personalities and interactions.