In some fanfictions, Emily's pregnancy might be part of a larger conspiracy. For example, someone could be using her pregnancy to manipulate the other characters. Or perhaps her pregnancy is a result of some sort of experiment gone wrong in the Pretty Little Liars universe. This would make for a really exciting and unique fanfiction plot.
Well, they could start a business together, like a small café or a fashion boutique. This would bring in a whole new set of drama as they deal with competitors, financial issues, and their own personal relationships. Maybe there's a love triangle involved where both of them are interested in the same person who also has some connection to their new business.
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.
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.
One idea could be Spencer dealing with the shock of the pregnancy while trying to keep it a secret from her friends. She might be worried about how it will affect her academic future and her relationships within the group.
Perhaps in the fanfiction, Aria's pregnancy could be a result of a time when she was drugged at a party. She wakes up not remembering what happened and later discovers she's pregnant. This would lead to a search for the truth about who the father is and also deal with the stigma and shock within herself and her relationships. It could also bring up themes of trust and betrayal among her friends and family.
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 way fanfiction might deal with Emily's PTSD is by showing her in therapy. This could be an interesting angle as it allows readers to see her work through her issues. Her relationship with the therapist could be a key part of the story, with her either being resistant at first or really opening up. Also, her friends' reactions to her PTSD can be explored. Some might be very supportive, while others might not fully understand what she's going through.
If Emily dies in fanfiction, it could lead to some interesting plot developments. Maybe the other Liars would be more determined than ever to solve the mysteries they were facing, as a way to honor Emily's memory. However, it would also mean losing a key character in the story. Her athletic abilities and kind heart were important elements in the group, and without her, things would be a lot different.
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 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.