Maybe Annie discovers she has a rare medical condition during the pregnancy that puts her and the baby at risk. Liam then has to step up even more, and they might face difficult decisions about treatment options. This could also test the strength of their relationship.
Another plot twist could be that there's a misunderstanding about who the father is. A former acquaintance of Annie's shows up claiming to be the father, but in the end, through some DNA testing drama, it's proven that Liam is indeed the father. This would add a lot of emotional turmoil and then relief to the story.
One possible plot twist could be that they initially think they are having one baby but find out it's twins during an ultrasound. This would bring a whole new set of challenges and joys for them. They might have to quickly adjust their plans for the nursery and baby supplies.
In this type of fanfiction, the story could explore how Annie and Liam deal with the unexpected pregnancy. Maybe they initially panic but then start to plan for their future together. They might face challenges from their families and friends, but their love for each other helps them through.
One possible plot twist could be that Liam discovers he has a long - lost twin and the baby is actually his twin's but Steffy doesn't know. Another could be that Steffy loses the baby but they find out it was due to a conspiracy by a rival family. Or perhaps, the pregnancy test was a false positive and they have to deal with the emotional rollercoaster of thinking they were going to be parents.
A plot might involve Annie getting into trouble at school in 90210. Liam, being the protective boyfriend, steps in to help her. But the situation is more complicated than it seems, and they end up uncovering a web of lies and secrets within the school community. As they work together to solve the mystery, their relationship is put to the test but also becomes more resilient.
Perhaps there's a mystery in their married life. A secret from one of their pasts resurfaces. This could test their marriage. They'll have to work through it together, showing their strong bond as a married couple in the 90210 universe.
One possible plot twist could be that Lorelai initially tries to hide her pregnancy from her family and friends. She might be afraid of their reactions, especially if she's not in a stable situation. For example, if she's a young woman still in school or just starting out in her career, the pregnancy could be a huge disruption.
One possible fanfiction could be about Liam and Annie's secret adventure. They might decide to run away from the drama in 90210 for a day and explore a nearby abandoned place. Along the way, they could discover old secrets about the town and also deepen their relationship as they rely on each other in this unplanned journey.
Perhaps a plot twist could be that one of them has a hidden health issue that endangers the pregnancy. This could lead to a series of difficult decisions and emotional turmoil. For example, they might have to choose between a risky medical procedure to save the pregnancy or ensure the health of the other person.
Well, perhaps there's a plot twist where the pregnancy was actually a ruse. Someone might be using it to manipulate Kenzi and Dyson for their own gain. It could be an enemy who wants to get them distracted from something important. Or it could be that the pregnancy is a result of a prophecy that they were not aware of, and suddenly they find themselves in the middle of a much larger and more dangerous situation than they expected.
Maybe Tessa discovers she has a rare condition during the pregnancy that makes it very high - risk. Ryan then has to step up and deal with all the stress while also trying to support Tessa emotionally. This could lead to some really heart - warming and also tense moments in the fanfiction.
One possible plot twist could be that they initially thought they were having one baby, but during an ultrasound, they discover it's twins. This would add a whole new layer of excitement and also more challenges for them to prepare for. Another could be that Jeanette has some health issues during the pregnancy, which makes Simon step up in ways he hadn't expected, strengthening their relationship. And a third plot twist could be that they find out at a late stage that the baby has a special condition, and they have to quickly come to terms with it and figure out how to best support their future child.