One idea could be to focus on how her pregnancy affects her work in the BAU. Maybe she has to deal with the physical limitations while still being determined to solve cases. For example, she might struggle to keep up during a chase but use her wits more than ever.
One common theme is the struggle to balance work and pregnancy. Emily is in a demanding job, and in fanfiction, it often shows her trying to keep up with cases while dealing with pregnancy symptoms. Another theme is the support she gets from her colleagues. They are like a family, so they would be there for her.
Well, in a lot of 'Emily Prentiss kidnapped' fanfiction, there's the whole aspect of the BAU's investigation. They'll analyze the crime scene, look at any evidence left behind, and try to profile the kidnapper. Meanwhile, Emily herself is usually in a dangerous situation, perhaps locked in a small space or being threatened. There might also be some flashbacks in the story, either of Emily's past cases or her relationships with the team members, which can add depth to the plot and her character's motivation to survive.
One popular 'Emily Prentiss kidnapped' fanfiction is 'The Abduction of Prentiss'. It focuses on the team's frantic search for her and the psychological impact on Emily during the kidnapping. Another one might be 'Prentiss in Peril', which delves into the kidnapper's motives and Emily's attempts to escape. There are also some on fanfiction platforms that explore how the team members' relationships are tested during this difficult time.
A possible plot twist could be that the pregnancy is high - risk due to some pre - existing condition that Emily was unaware of. This would add a lot of drama and tension as she and her loved ones worry about her and the baby's health.
There are many fanfictions out there. Some might explore the relationship between Emily and a particular character while she's pregnant. For example, if it's a story involving her and Hotchner, it could show how their professional relationship changes as they deal with this new personal situation. It might also touch on how the BAU as a whole adapts to having a pregnant team member.
A theme that can't be ignored is acceptance. In the PLL world, not everything is as it seems, and the reader may have to deal with things like not being accepted by others in Rosewood at first. Emily helps the reader through this, and it becomes a journey of both of them learning to accept themselves and each other. Also, the theme of family, whether it's the reader's family situation or Emily's complex family relationships, often plays a role in these fanfics.
One popular 'pll Emily x reader fanfic' might be 'Emily's Hidden Feelings'. It delves deep into the relationship between Emily and the reader. It has great character development and really captures the essence of the Pretty Little Liars world.
One plot idea could be that the male reader is a new recruit in the city's guard. He catches Emily's eye during a patrol when he shows extraordinary courage in the face of danger. Emily then begins to secretly train him in her stealth and combat techniques, and as they spend more time together, a romantic relationship blossoms. This could involve them going on secret missions together to protect the city from threats.
To write a believable relationship, first focus on their initial interactions. Show that they have different perspectives. For example, if Emily is used to her noble status and the male reader is from a common background, they can clash at first. Then, gradually have them learn from each other. Have them share experiences like facing a common enemy or solving a mystery together. This will build a bond.