Yuki Sohma is popular as well. Given his popularity in the original series and his own internal struggles with his identity as part of the Sohma family and his relationship with others, there are a lot of potential storylines that can be created around him in fanfiction.
Tohru Honda is very popular. She's the kind - hearted and empathetic protagonist of the original series, so it's easy to build stories around her. Writers can explore her further relationships or her reactions to new situations within the fanfiction.
Kyo Sohma is also a top choice. His complex personality, with his hot - tempered exterior but kind heart underneath, makes him an interesting character to write about. Fanfiction might explore his past more or his relationship with other characters in different ways.
Luffy is often a very popular character in devil fruit fanfiction. His original Gum - Gum Fruit power is so unique and his character is so well - loved that many fanfictions build on his adventures further. Another popular one is Ace. His Flame - Flame Fruit and his complex backstory make him a great character to explore in fan - made stories.
Dr. Colosso, the family's pet bunny who is actually a supervillain, is another popular character. Fanfiction might explore his backstory more deeply or have him team up with other villains in a plot to finally defeat the Thunderman family.
JD Fenix is also quite popular. As Marcus's son, he has his own story arc in Gears 5 that can be expanded upon in fanfiction. You can explore his relationships with other characters more deeply, like his friendship or rivalry with other soldiers. Del Walker is another character that fans like to feature. His unique personality and his role in the team can lead to some interesting fanfic stories.
Jareth is by far one of the most popular characters. His mysterious and powerful nature makes him a fascinating subject. Writers can explore his backstory, his relationship with the Labyrinth, and his complex emotions.
Neo is definitely one of the most popular. His journey as 'The One' offers a lot of scope for further exploration. Writers can continue his story after the events of the movies, or even rewrite parts of it. Trinity is also very popular as she is a strong female character. Fanfiction might explore her past more or create new adventures for her. Morpheus is another favorite, with his wisdom and leadership being great elements to build stories around.
Yoko Nakajima is often a popular choice. As the main character in the original story, she has a lot of potential for further development in fanfiction. Her journey from an ordinary high school girl to a queen in a strange world offers many possibilities for different storylines.
In Ferngully fanfiction, Crysta is often a key character. Her role as a fairy who is deeply connected to the forest and its well - being is appealing. Zak, because he bridges the gap between the human and the magical world of Ferngully, is also very popular. Additionally, Pips, the small but brave fairy, can be a great character to feature. His loyalty to Crysta and his eagerness to help in any situation can add a lot of charm to a fanfiction story.
The Fruit Basket time-travel story referred to the story of the classic Japanese anime, Fruit Basket. In this story, the protagonist, A Jiazi, was originally a modern girl who accidentally traveled to Japan 100 years ago. She became a grass clip and joined the ranks of a group of poor children led by grass chains. In this world full of magic and monsters, Ah Jia Zi gradually grew into a strong, brave and caring girl through hard work and friendship. At the same time, she kept looking for a way to return to the modern world. In the process, she met many important people, including A Jia Zi's good friends, relatives and lovers.
Yuki Sohma could be another main character. His struggle with his identity within the Sohma family and his relationship with the other family members could be further explored in relation to Harry. Maybe Harry could help Yuki break free from some of the emotional chains that bind him because of the curse. Kyo Sohma would also be important. His hot - tempered but ultimately kind - hearted nature could lead to some interesting interactions with Harry, especially if they have to face some challenges together.
Rias is also a popular choice. If she were to have a devil fruit power in fanfiction, it could completely change the power dynamics in the story. For example, if she had the Ope Ope no Mi (Operation - Operation Fruit), she could perform incredible surgical - like attacks and also heal her allies. Her leadership role in DxD combined with such a powerful devil fruit would make for very interesting storylines.