Caitlin is also a favorite. Her complex personality, with her drive for perfection and her hidden insecurities, makes for great storytelling. Fanfiction writers can focus on her relationships, like her friendship with Ava, and how it evolves under different circumstances.
One idea could be a fanfiction where the characters from 'Pretty Little Liars The Perfectionists' time - travel to a different era. Maybe they end up in the 1920s and have to deal with the social norms of that time while also trying to figure out how to get back to their own time.
One popular theme is the relationships between the characters. Fans often explore the romantic relationships in more depth, like Ezra and Aria's relationship, and create different scenarios for them.
Well, obviously Paige and Emily are the central characters in Paily fanfiction. But also, Alison can often be a popular character as she can add a lot of drama and mystery to the story, especially in relation to how she interacts with Paige and Emily's relationship.
Mona Vanderwaal is also quite popular. Her devious nature in the original series and her transformation in The Perfectionist make her an interesting character to write about. Fans often create stories that revolve around her schemes and redemption arcs.
Aria is often a popular character. Her unique sense of style and her passion for writing make her an interesting subject in fanfiction. Writers can explore her growth as an adult and how her creativity impacts her life.
Garrett was always an enigma in Rosewood. In my fanfiction, Garrett is secretly trying to protect the Liars. He has his own reasons for being involved in all the mysteries. One day, he leaves a mysterious note for Aria, leading her to an old abandoned house on the outskirts of town. There, she discovers a box filled with old photos that seem to hold the key to all the secrets in Rosewood.
Well, in the world of Pretty Little Liars, there's no evidence that the characters are aware of fanfiction at all. Fanfiction is something created by the fans outside of the show's official narrative. But if we were to stretch our imagination, maybe Aria, being the artsy and creative type, would be the most likely to stumble upon fanfiction about her and her friends. But this is all just speculation. The show is mainly focused on their real - life mysteries and relationships, not on the idea of them interacting with fan - created content.
Hanna is also very popular. Her journey from being the 'it' girl to dealing with all the 'A' related drama is interesting to write about. Fanfiction writers often focus on her growth and how she overcomes her insecurities. Emily is popular too. Her relationships, especially her romantic ones, are often explored in fanfiction. Writers might write about her coming out story in more detail or create new love interests for her. Also, 'A' themselves (or Mona when she was 'A') are sometimes the focus, as writers try to understand their motives and backstories.
Definitely Aria. She has that artsy and mysterious side to her that can add a lot of intrigue to a sleepover story. Hanna is also a favorite because she brings a bit of humor and sass. But Emily is also very popular. Her storylines about her sexuality and her strong athletic side make her a great character to have at a sleepover in fanfiction. They can all bond over different things, like Aria sharing her latest art project, Hanna talking about the latest fashion trends, and Emily discussing her swim meets.
Spencer is also very popular. Her intelligence and her family's complex dynamics make her an interesting character to write about. Fanfiction can focus on her trying to solve the mysteries in a different way or dealing with her family issues in new and unexpected ways.