In the 'harry sets off his plan fanfic', Harry is the main character driving the plot forward with his plan. But we can't forget about Neville. Neville has grown a lot throughout the series and could be an important ally in Harry's plan. He might have his own skills or knowledge that contribute. Also, Luna Lovegood could be involved. Her unique perspective on magic could offer insights or assistance to Harry. And then there are the teachers at Hogwarts. Professors McGonagall or Snape (if it's set in a time when he was still alive) could be part of the story, either helping or hindering Harry's plan depending on the circumstances.
Obviously, Harry would be one of the main characters since it's his plan that is being set off. Hermione and Ron would most likely be involved too as they are his closest friends and often accompany him in his adventures. There might also be other characters like Dumbledore, if the plan has something to do with Hogwarts or the fight against dark magic, or perhaps some new characters created specifically for this fanfic.
Since it's a fanfic where Harry sets off his plan, it might involve him planning something related to his friends. For example, he could be devising a strategy to help Ron overcome his insecurities or to protect Hermione from a new threat in Hogwarts. It could also be a plan to change the way magic is taught or perceived in the wizarding community.
Obviously, Harry Potter himself is a main character. He is the one on the journey of discovering his heritage. There might also be Hermione Granger as she often helps Harry in his adventures and could be crucial in this discovery too.
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.
There could also be other characters like Harry's friends, such as Ron and Hermione. They might be involved in the story and notice the similarities between Harry and his grandfather, and through their reactions, the story could unfold in different ways.
Obviously, Harry Potter is the main character as he is the one trying to save his parents. His parents, James and Lily Potter, would also be important characters even though they are the ones being saved. There might also be other characters like Dumbledore. Dumbledore could play a role in guiding Harry in his mission, either by providing advice or by giving him some magical tool or knowledge that helps him in his quest to save his parents.
Obviously, Harry Potter is the main character since it's about him living on his own.
Lily Evans could also be a main character. She might be involved in some of their plans, either as an ally or as someone they have to convince to go along with their ideas. Her relationship with James Potter could add an interesting dynamic to the story.
Obviously, Harry Potter himself is the main character as the whole concept is about him reliving his life. His friends like Ron Weasley and Hermione Granger are also likely to be main characters as they are an important part of Harry's life in the original story and will surely play a role in this new scenario.
Obviously, Harry would be the main character. He is the one taking control of his life. Hermione and Ron would most likely be important characters too as they are Harry's closest friends and would be involved in his journey. Dumbledore could also play a role, perhaps as a mentor figure that Harry starts to question and break away from as he takes more control.
In this fanfic, Harry is the main character. However, we could also expect to see Dumbledore making an appearance. Dumbledore has always been a guiding figure for Harry, and in a story about Harry showing his power, Dumbledore might offer some wisdom or crucial information. Neville could also be a key character. He has his own growth in the original series, and in this fanfic, he could be inspired by Harry's power and contribute to the overall plot in some way.