Harry and Tom are the central characters. Harry, with his Gryffindor courage and sense of justice, and Tom, who might be shown as a more nuanced character. Maybe he has a troubled past that Harry helps him come to terms with as they grow up together. Their relationship and how they interact with the wizarding world around them are the focus of the fanfiction.
The main characters are Harry and Tom. Harry, the boy who lived, and Tom, who could be a complex character in this fanfiction. He might not be the evil Voldemort we know from the original story. Instead, he could be a young wizard with potential for good or bad, and Harry's influence on him is a major part of the story.
Well, it could be about Harry and Tom becoming friends as they grow up. Maybe they learn magic together, face challenges side by side, and their friendship changes the course of the wizarding world.
Well, clearly Harry and Hermione are the main characters. Harry, the boy who lived, with his courage and natural talent for facing dark magic. And Hermione, the brilliant witch, with her vast knowledge of magic and her logical thinking.
Hermione could be a major character. She might use her intelligence to try and figure out where Tom has taken Harry. She could be researching old spells or looking through Tom's past hideouts to find clues.
Hermione could be a main supporting character. She might help Harry and Daphne with their studies and magical research. Ron could also be there, providing some comical relief and loyalty to Harry.
It could be really interesting. Maybe Harry would notice the early signs of Tom's dark nature and try to steer him away from the path of evil. They might become friends at first, with Harry seeing the lonely boy in Tom rather than the future Voldemort.
Obviously, Harry and Tom's mother are the main characters. Harry being the central figure who has some sort of connection to Tom's mother. There could also be other characters from the Harry Potter universe who play supporting roles, like Dumbledore or Hagrid, depending on how the author writes the story.
Obviously, Harry would be the main character. But Hermione could also play an important role. She might be initially against Harry growing his hair out, thinking it's unhygienic or against school rules, but then she comes around and helps him take care of it with some magic hair products she invents.
The main characters would be Harry and Lily. But it's possible that we could also see some appearances from the Marauders in flashbacks. Since Lily was friends with them, they could be part of the backstory. Also, Dumbledore might be involved in some way, perhaps as a guiding figure from afar, still looking out for Harry's well - being and the safety of the wizarding world.
Hermione could be a main character. She would be the one trying to figure out the magical theory behind Harry's cocoon - building and wing - growing. She might be researching in the library, looking for any mentions of similar phenomena in ancient magical texts.
Harry might develop a stronger sense of justice due to his Gryffindor influence, while Tom could be more influenced by Slytherin's ambition. So Harry focuses on helping others, and Tom on achieving his own goals.