Clary Fray is also a great character to focus on. Her journey from being a normal girl to discovering the Shadowhunter world is full of potential for fanfiction. Writers can expand on her training, her newfound powers, and how she copes with the dangerous situations she constantly finds herself in.
Celaena Sardothien is an obvious choice. Her complex backstory, her skills as an assassin, and her journey of self - discovery throughout the series offer a lot of material for fanfiction. You can explore different aspects of her personality and her relationships with other characters like Chaol and Dorian.
Abbi and Ilana are the obvious choices. Their friendship is at the core of the show, and there are countless ways to explore their relationship further in fanfiction. For example, you could write about a time when they had a big fight and how they overcame it.
Jace is another favorite. His complex personality, with his cocky exterior but deep - seated insecurities, makes him an interesting character to write about. Fanfictions might explore his past more deeply, like his relationship with Valentine, and how that shapes the person he is in the present. Also, his romantic relationship with Clary is a common theme to expand on in fanfiction.
Leon Kennedy is a very popular choice. His skills, his backstory from previous Resident Evil games, and his charm make him a great character to build a fanfiction around.
Sasuke is a very popular choice. His complex backstory and brooding personality offer a lot of room for exploration. Fanfictions can delve deeper into his time with Orochimaru, his family's past, and his relationship with Naruto from a different perspective.
Charlie Bucket is a very popular one. You can expand on his adventures after he takes over the factory or his experiences as he first discovers the golden ticket. Willy Wonka himself is also a great focus. His mysterious past and his creative genius can be explored in depth. And of course, the Oompa - Loompas. Their unique culture and their relationship with Willy Wonka can be really interesting to write about.
Clear Rivers is a great character to focus on. Her experience in the first movie and her determination to survive make her an interesting subject for fanfiction. You could explore her life after the events of the movie and how she continues to deal with the fear of death.
Simba is a very popular choice. His journey from a cub to a king offers a lot of room for creativity in fanfiction. Nala is also great as she is strong - willed and can be the center of stories about female empowerment in the Pride Lands. Scar is another one, as his villainous nature can be explored further, like what made him so evil.
Shiro is also a fan - favorite. Her mysterious past and her connection to Ganta make her a great character to write about. You could write a story that reveals more about her origin, or a story where she has to make difficult choices that put her relationship with Ganta at risk.
Arya Stark is a popular choice. Her journey from a young girl to a skilled assassin is full of potential for further exploration. You can write about her new adventures, her relationships, or how she uses her skills in different situations.