You should explore the party area first. Look around for any special items or clues that might be relevant to the story. Also, talk to the guests to gather information.
Well, he might go back to Hogwarts to search for some long - lost magic artifacts. It could be that there are secrets hidden in the castle that only he can uncover. And along the way, he could meet some old friends and have new adventures together. He might also find a way to further improve the security of Hogwarts after all the battles it has endured.
In the 'Harry Potter returns to Hogwarts' fanfic, he might reunite with old friends. Maybe he'll revisit his favorite spots in the castle like the Gryffindor common room. He could also share his post - Hogwarts adventures with the current students.
He might run into some of his old professors like McGonagall. She would be glad to see Harry back at Hogwarts. And perhaps he'll also meet some new students who look up to him as a hero. These new students could ask Harry for advice on how to be brave in the face of danger and how to master difficult magic spells.
In the fanfic, Harry Potter could meet the new generation of students. They would be in awe of him. He might also encounter some of the ghosts, like Nearly Headless Nick, who would surely have some interesting stories to share since Harry left. And there's a good chance he'll meet the caretaker, who would probably give him a hard time about coming back and causing a stir. Moreover, he could cross paths with some of the older students who idolize him and want to learn from his experiences.
Dumbledore often makes an appearance in such fanfiction. He might be the one who gives Harry and Hagrid their special tasks or provides guidance. Another popular character could be Hermione. She could be the one who helps Harry and Hagrid with research or comes up with clever solutions when they are in a bind. Ron might also be there, adding some humor to the story and being Harry's loyal friend as usual.
Hagrid can be characterized as his usual kind - hearted self, but with a newfound fascination for the lemons. He might be a bit clumsy with handling the lemon - related magic at first. Hermione, on the other hand, is her studious and inquisitive self. She is eager to learn all she can about the lemons and how they fit into the wizarding world. For example, she would be constantly taking notes and making theories.
In the fanfic, Harry might do a number of different things. For instance, he could try to document the history of Hogwarts in a more personal way. He might talk to the ghosts and ask them to share their memories of the castle from centuries ago. He may also choose to have a small gathering in each of the common rooms, sharing his experiences with the younger students. Additionally, he might volunteer to help with some small repairs around the castle, as a way of giving back to the place that has given him so much. This would be a different approach compared to his usual role as a student or a savior at Hogwarts.
One possible emotional moment could be when Harry visits his old dormitory. The memories of his time with Ron and Hermione there would flood back, and he might feel a deep sense of nostalgia. Another moment could be when he says goodbye to the Great Hall. All the feasts, the celebrations, and the times he faced challenges there would make it a very emotional place to leave. And perhaps when he sees the Forbidden Forest one last time, remembering all the adventures and near - death experiences he had in there.
Hagrid is usually shown as very protective, and when paired with Lemon in fanfiction, he becomes like a guardian figure. Lemon might be portrayed as having special powers or abilities that are unique to the fanfiction world. For example, in some stories, Lemon can communicate with the spirits of the Forbidden Forest, and Hagrid helps Lemon navigate the human - wizard world. This creates an interesting dynamic between them as they learn from each other.