Sir Nicholas de Mimsy - Porpington, or Nearly - Headless Nick, is a top choice. He's often used as a guide for new students in fanfiction, showing them the ropes around Hogwarts. His deathday party is also a popular setting for stories. Then there's the Grey Lady. She's a key figure in stories that explore the secrets of Ravenclaw. Her knowledge of the lost diadem and her relationship with Tom Riddle in the past make her a fascinating character for fanfiction writers.
Nearly - Headless Nick is definitely one of the most popular. His half - beheaded state and his friendly, if somewhat melancholic, personality make him a great character for fanfiction. He has a lot of history at Hogwarts and relationships with the students. Another popular one is the Grey Lady. She has an air of mystery about her, being the ghost of Ravenclaw Tower. Her connection to the lost diadem also gives writers a lot to work with.
Definitely Nearly Headless Nick. He has a friendly and approachable personality in the books, which makes it easy to create all kinds of stories around him. The Bloody Baron is also a favorite because of his dark and mysterious past. Writers can explore his complex relationship with Helena Ravenclaw in great detail. And don't forget the Grey Lady. As the daughter of Rowena Ravenclaw, she has a lot of untapped potential in fanfiction. Her quiet and somewhat sad demeanor can be the starting point for many interesting stories.
In addition to the famous ones like Nearly Headless Nick and Moaning Myrtle, there could be the ghosts of former Hogwarts professors. These ghosts could offer Harry unique insights into the history of Hogwarts and the magical arts. For example, the ghost of an old Potions master might give Harry some rare potion - making tips or warn him about a new danger lurking in the castle. Another possibility is the ghosts of students who died in some sort of magical accident long ago. They might be seeking Harry's help to resolve some unfinished business or find peace.
Sirius Black is often very popular. His mysterious past and his connection to Harry make him a great character to explore in fanfiction. Hermione Granger is also popular as she is intelligent and her actions often drive the plot in the third book.
Harry himself is often very popular. Fanfiction writers like to explore his thoughts and feelings during the events of the second book more deeply. Hermione is also a favorite as she's so intelligent and resourceful. Writers might put her in situations where she uses her wits in new and exciting ways.
Godric Gryffindor is often very popular. He represents bravery, and in fanfiction, he can be the hero in many pre - Hogwarts stories. Writers like to explore his youth and how he came to be the great wizard he was in the original lore.
Luna Lovegood is beloved in fanfiction. Writers might create stories where she discovers new magical species or has unique adventures. Sirius Black is also very popular. Fan - created stories could be about his time as an Animagus, his relationship with James Potter and Remus Lupin, or his life on the run. Additionally, Ginny Weasley is often a key character in fanfictions, especially those dealing with her relationship with Harry and her own growth as a witch.
Harry Potter himself is often a central and popular character. Fans love to explore different aspects of his character, like his growth as a wizard and as a person. Hermione Granger is also popular as she can bring her intelligence and quick - thinking to new situations in the fanfiction. Ron Weasley too, as he provides the humor and loyalty that fans adore.
Harry Potter himself is often a popular character in these fanfictions. He can be the one who either discovers the connection to Sparda or is the recipient of Sparda - like powers. Another popular character could be Dante from the Sparda universe. Writers might bring him into the wizarding world and have him interact with the Harry Potter characters, causing all sorts of chaos and adventure.
Some fanfiction might also feature Ron and Kristoff. They are both a bit more down - to - earth characters compared to their counterparts. Their interactions could be full of humor, like Ron being amazed at Kristoff's ability to handle reindeer and Kristoff being confused by Ron's wizarding world gadgets.
Draco Malfoy can be a key character in these stories too. A traveler might befriend him and change his path, or he could be suspicious of the traveler and try to expose them as a threat to the wizarding world. His complex personality and family history make him an interesting addition to any Harry Potter traveler fanfiction.