Sometimes, minor characters from the books like the caretaker Filch are also given a new perspective as a servant - like figure. Fanfic writers might explore his past or give him a more important role in serving the Hogwarts community in ways that were not fully explored in the original books.
Hermione is a very popular character. Her intelligence and love for knowledge make her a great candidate for time - traveling adventures. She could use her wits to navigate the challenges of different time periods. Harry is also common, as he has a natural inclination towards heroics and could be sent back in time to prevent some of the tragedies that occurred in his life.
Obviously, Harry and Ginny are very popular. Their relationship and their journey into parenthood are fascinating to many fans. Hermione and Ron are also commonly featured, as fans love to imagine how they would raise their children, with Hermione's intelligence and Ron's humor and loyalty being passed on.
Draco Malfoy is another character that might be featured. The idea of him having wings could either be used to show his transformation into a more complex character or as a way to give him an edge in his rivalries. Also, Luna Lovegood could be involved. Her unique perspective on magic would be fascinating when paired with the concept of having wings.
Luna Lovegood is also quite popular in these fanfics. Her unique personality and way of thinking can add a lot of interesting elements to the story when Harry returns. For example, she might have some out - of - the - box ideas to help Harry in his new adventures.
Harry Potter himself is often involved. Writers like to explore different scenarios with him in different bodies. Hermione is also a popular choice as she's intelligent and her character can bring a different dynamic to the body - shifting situations.
Draco Malfoy is another popular character. His complex personality and his family's reputation in the wizarding world add depth to his dueling stories. A fanfic might explore his growth or his continued rivalry through honor duels, either against Harry or other students at Hogwarts.
Hermione is often used. Since she's a very intelligent and strong - willed character, it's easy to turn her into a princess figure. For example, she could be a princess who uses her knowledge to solve magical problems in the fanfiction. Harry can also be a main character. Maybe he has to protect a princess in the story, or he discovers that he has some connection to a princess from another magical land. Ron can be included as well, perhaps as a sidekick to Harry when they are on a quest related to the princess.
Pikachu is a very popular one. Since it's one of the most recognizable Pokemon, seeing it gender - swapped can lead to some really interesting scenarios. Charizard is also commonly used. Its large and powerful form can be re - imagined in a different light as a female or male - swapped.
There could also be human servants from wizarding families. These might be individuals who have sworn loyalty to a particular family or wizard. They could be skilled in areas like potion - making or magical defense, and their services could range from taking care of the household to helping in magical battles.
Hermione Granger is quite popular. Since she has a close relationship with Harry in the original series, it's easy to imagine her in courting scenarios. She's intelligent and determined, which can make for some really engaging courting plots. For example, she could use her vast knowledge of magic to plan elaborate dates or gifts for Harry.