What are some interesting ideas for a 'Pretty Little Liars' fanfic?

One idea could be exploring the backstories of the minor characters in more detail. For example, what was the life of Jenna before she became blind? Another idea is to create an alternate universe where the 'A' mystery was solved much earlier, and how the characters' lives would be different. Maybe they would all be closer friends and focus more on normal high school stuff like prom and college applications.

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.

One idea could be exploring the backstories of the minor characters in the Pretty Little Liars world. For example, what was the life of Jenna before she became involved with the main drama? Another idea is to create an alternate universe where the 'A' mystery is solved much earlier, and how the girls' lives would be different. You could also write a fanfiction focusing on the friendship between the girls during a particular holiday period, like Christmas, and how they deal with the secrets and lies even during a festive time.

One idea could be to create an OC who is a new student in Rosewood and has a mysterious past related to one of the main characters' families. For example, she could be the long - lost cousin of Alison. Another idea is an OC who is an undercover journalist trying to expose the secrets in Rosewood. Or an OC who has a special ability like being able to read people's true intentions and uses it to solve the mysteries in town.

One idea could be focusing on a character's journey to redeem themselves from past mistakes. For example, Alison could be working hard to make amends to the other Liars for all the lies and pain she caused in the past. She might volunteer in the community or be extra kind to them.

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.

In some Pretty Little Liars transgender fanfiction, a transgender character could bring a new perspective to the whole 'A' mystery. Their outsider status in some ways, due to their gender identity, might make them more observant or more likely to question things that the other characters take for granted. They could also form alliances with other characters who are more open - minded and together they could work towards uncovering the truth.

One idea could be to create a scene where the characters discover a hidden room in one of the houses in Rosewood. Maybe it contains secrets about 'A' or the past of the town.

One plot idea could be Alison trying to keep her pregnancy a secret from the other liars at first. Maybe she's afraid of how they'll react or she doesn't want to involve them in her mess. Another could be exploring who the father is and the drama that unfolds as she tries to figure that out. It could also be about her dealing with the physical and emotional changes of pregnancy while still being in the middle of all the mystery and danger in Rosewood.

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.