Well, a great plot could involve them adopting the baby. They might go through a difficult process with the adoption agency. Then, they have to learn how to be parents from scratch. They could also face some judgment from the community because they are a same - sex couple with a baby. But in the end, they prove that they are great parents and their love for the baby overcomes all obstacles.
A plotline could be centered around the baby's health. The baby could get sick, and Emily and Alison have to find ways to get the best medical care. This could lead them to meet new people in the medical field. They might also have to deal with their own fears and insecurities as parents during this tough time. Meanwhile, their relationship could be strengthened as they support each other through the baby's illness.
Their closest friends would probably be really excited for them. They would bring gifts for the baby and offer practical advice on parenting. However, there could be some friends who are more traditional - minded and might not fully understand their situation as a same - sex couple with a baby. But overall, most of their friends would come around and be happy for Emily and Alison once they see how much they love the baby.
One common theme is betrayal. For example, in some fanfictions, Alison might betray Emily's trust, which causes emotional pain. Another theme is dealing with past traumas. Since both characters have had a lot going on in the show, fanfictions often explore how they handle those past events resurfacing and hurting them again.
One great source could be fanfiction.net. There are often a variety of stories featuring Alison and Emily in difficult or 'hurt' scenarios. Just search for 'PLL Alison Emily hurt' on the site, and you'll be presented with multiple options to choose from.
One possible plot could be that Emily and Alison face initial doubts and fears about becoming parents. Maybe they worry about how their families and friends will react. But as the story progresses, they grow more confident and find support in each other. They could go through the joys of preparing for the baby's arrival, like decorating the nursery together.
In some PLL Emily kidnapped fanfiction, the story could be centered around a misunderstanding. Let's say there's a new group in town that mistakes Emily for someone else who they think has wronged them. So they kidnap her. As she's held captive, Emily tries to convince them of their mistake. Meanwhile, her friends are worried sick and are trying to find her. They search through her recent activities, her contacts, and any strange happenings in town. They might also get some help from Caleb or Toby, who have their own skills in finding people. Emily, on her part, might find a way to communicate with the outside world, like using a hidden phone or leaving signs in the room where she's being held.
Maybe an old acquaintance from their past who has a grudge against them. This person could spread rumors about them being unfit parents just because they are in a same - sex relationship. And that would create a lot of problems for Emily and Alison as they prepare for the baby.
One possible plot could be that Alison discovers she's pregnant and has to figure out who the father is among the many secrets and potential relationships she has had. It could create a whole new layer of mystery in the PLL universe.
A possible kidnapper could be a new character introduced in the fanfiction who has a dark obsession with Emily. This person might have been watching her from afar, learning her routines, and waiting for the perfect opportunity to kidnap her. They could be motivated by a desire to have Emily all to themselves, or perhaps they believe that Emily has some special power or knowledge that they want to extract from her.
A lot of pll alison pregnant fanfiction might have a theme of growth. Alison is going through a major life change, and this could be a chance for her character to grow. There could also be themes related to the town of Rosewood itself. Maybe the pregnancy is somehow tied to the secrets and mysteries that are always present in the town, like how the other characters in Rosewood react to her situation and if they try to use it for their own gain or to uncover more secrets.
Well, some fanfictions about Alison being pregnant in PLL might focus on how it changes her relationships with the other characters. For example, it could show how her pregnancy affects her bond with Emily or the other Liars. However, finding the really great ones can take some time. You might have to look through several to find one that suits your taste.