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.
Luna Lovegood is often a favorite in fanfiction. Her unique perspective on the wizarding world and her eccentricity can add a lot of charm to the stories. Albus Dumbledore is also popular, as his wisdom and mysterious past are always interesting to explore. And Severus Snape, given his complex relationship with the Potter family, is often a key character in many fanfictions.
In addition to the main trio, characters like Sirius Black are very popular. His complex backstory and his connection to the Potter family make him a great addition to fanfiction. Also, Ginny Weasley, as she is Harry's love interest and has her own strength as a witch. Neville Longbottom can also be a popular character as he has shown great courage and potential in the original series, and fanfiction writers like to expand on that.
Andromeda Tonks is another popular character. Her decision to marry a Muggle - born and be ostracized from the Black family is a great source of story. Fanfiction can explore her life outside the family, her relationship with her daughter Nymphadora, and how she copes with being an outcast from her powerful wizarding family.
Dobby is often very popular in fanfiction. Since he was already a rather unique and brave house - elf in the original series, in fanfiction he can be portrayed in even more heroic or complex ways, like leading a revolution among house - elves.
Dobby is often very popular in fanfiction. Since he was already a well - developed character in the original series, fanfiction writers like to expand on his story further. He might be shown having more adventures or getting into different kinds of trouble. Another popular one is Kreacher. Writers may explore his complex personality more deeply, perhaps showing a side of him that was not fully explored in the books, like his loyalty to the Black family in new and interesting ways.
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.
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.
Dobby is definitely one of the most popular. His character from the original books was so endearing and his actions so brave that he often features prominently in fanfiction. Another popular one is Kreacher. His complex relationship with the Black family and his growth as a character make him a great subject for fanfiction writers.
Harry Potter himself is extremely popular. He is the protagonist, and readers follow his journey from an orphaned boy to a powerful wizard who defeats Voldemort. His courage and loyalty make him a beloved character.
Severus Snape has a large fan following. His character is complex, initially seeming cold and mean but later it is revealed that he has deep - seated loyalties and a tragic past. Dumbledore is popular as well. He is the wise and powerful headmaster of Hogwarts, guiding Harry and the others. Sirius Black is also a favorite, being Harry's godfather and a brave Animagus.
Harry Potter himself is extremely popular. He is the main character and his journey from an orphan boy to a powerful wizard is very inspiring.