What are some interesting plot ideas for Pretty Little Liars Paily fanfiction?

Well, a great plot could be that Caleb finds a strange encrypted file on his computer that seems to lead to a hidden treasure in Rosewood. As he tries to decipher it, he has to team up with some unexpected characters from the show. Maybe he also has a vision or a strange dream that leads him to believe there's something supernatural going on in the town related to the file. Also, he could get into a situation where he has to choose between his loyalty to his friends and his own personal gain from the treasure.

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.

One idea could be that one of the main characters discovers she's pregnant and has to keep it a secret from the 'A' threats. She might be afraid that 'A' will use the pregnancy against her or her friends.

Another plot could be Mike developing a relationship with one of the new characters in town. This new relationship could be complicated by the secrets and drama that always seem to surround Rosewood. For example, the new character could be related to one of the 'A' suspects, and Mike has to figure out if he can trust them.

One idea could be exploring a different backstory for one of the main characters. For example, delving deeper into Alison's life before she disappeared. Maybe she had a secret friendship with someone outside of the main group that no one knew about. This could add a whole new layer of mystery to the story.

One idea could be exploring the family secrets of the Liars' parents before they were born. Maybe there was some kind of feud or alliance between the families that the Liars are unaware of. Another could be a story where one of the Liars discovers they have a long - lost relative who has a connection to 'A'. For example, a cousin who has been watching over them all this time.

One idea could be a character getting a drastic haircut as a form of rebellion against the 'A' mystery. For example, Spencer might cut her hair short to show she's taking control of her life instead of being constantly tormented. Another could be a character getting a haircut to disguise themselves from 'A'. Like Hanna changing her look completely with a new haircut to avoid being recognized while trying to figure out who 'A' is.

Well, they could get involved in a mystery that is separate from the main PLL drama. For example, there could be a series of strange events happening in their neighborhood, and they team up to solve it. They might also have a falling out over a boy, but then realize their friendship is more important and work through it in a really emotional way.

A really interesting plot could be set in an alternate universe where Toby is a detective and Spencer is a journalist. They team up to investigate a series of strange disappearances in their town. As they dig deeper, they start to realize that there are forces at work that are much bigger than they initially thought. Their relationship evolves from professional partners to something more romantic as they face danger together.

A plot could involve Hanna and Mike starting a school project together and during the process, they discover a hidden connection between their families. This connection could be related to the events in Pretty Little Liars, like a shared secret from their parents' past.