It's also possible that some of his old friends from Hogwarts make appearances. Even though he lives on his own, they might visit him or he might have to interact with them for some important reasons. For instance, Hermione could come to check on him and end up getting involved in one of Harry's solo adventures.
Obviously, Harry Potter is the main character since it's about him living on his own.
There could be a local wizard who becomes Harry's mentor in a way. Since Harry is on his own, he might seek guidance from someone outside of his usual circle, like an old hermit - like wizard who has a lot of knowledge about the more hidden parts of the wizarding world.
Another plot could be that Harry, while living alone, stumbles upon a mystery in his own neighborhood. He starts to investigate it secretly and uncovers a conspiracy within the wizarding community that could potentially change the whole magical world. He has to use his wits and the skills he has learned over the years to solve the mystery and save the day.
Hermione could also play a significant role. She might be the one who helps Harry understand the history and traditions of the werewolf packs. She could use her intelligence to research spells or potions that could benefit the pack, like a potion to ease the pain of transformation for the werewolves.
Obviously, Harry Potter is one of the main characters. He's the central figure around which the story revolves. And then there would be the giants. Maybe a particular giant who takes Harry in or becomes his mentor or adversary.
Obviously, Harry Potter would be the main character. Since it's about him doing his own thing in his fifth year.
Obviously, Harry Potter is the main character given the title. His character is likely to be the central focus with his 'godlike' abilities and his independent stance.
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.