A possible plot is that Lana's pregnancy is part of some sort of prophecy in Smallville. She has to figure out how to protect her unborn child from the forces that are interested in using it for their own gain. She could team up with some unexpected allies, like Lex Luthor's more benevolent side (if there is one in the fanfiction), to ensure the safety of her baby. And all the while, she's dealing with the normal pregnancy symptoms and emotions.
One plot idea could be Lana dealing with the reactions of her friends and family. For example, Clark might be conflicted between his feelings for Lana and his own secrets. Another could be Lana exploring her new identity as a soon - to - be mother while also facing the challenges in Smallville, like dealing with the strange happenings in town. Maybe she discovers some new power or connection related to her pregnancy that has implications for the whole town.
Well, a great plot could be Lois's pregnancy causing some sort of rift in her relationship with Clark at first. He's worried about the baby's safety and his secret identity, and they have to work through those issues. Also, perhaps there are some alien elements involved. Maybe the baby has some sort of unique alien - human hybrid abilities that start to show during the pregnancy. Or, the story could focus on Lois's journey as a pregnant woman in a town full of secrets like Smallville, where she has to rely on new friends she makes during this time.
One idea could be that Clark discovers Lana is pregnant and he has to deal with his dual identity as he tries to protect her and their unborn child from the various threats in their world. Maybe he builds a special safe haven using his powers.
One idea could be that Clark and Lana start a business together in Smallville. They have to overcome financial difficulties and competition from other local businesses. This would test their relationship as they deal with stress and make decisions together.
One idea could be that they face challenges in their relationship due to the unexpected pregnancy. For example, Oliver might worry about how his vigilante life could affect the baby and Chloe. Another could be that they go on a journey to find a safe place for their family, away from the threats in Smallville. They could also have to deal with the reactions of their friends and family, some of whom might not be as supportive as they hoped.
One possible plotline could be Chloe's struggle to balance her pregnancy with her journalistic work in Smallville. She might face challenges like keeping her pregnancy a secret from certain people who could use it against her. Another could be the reaction of her friends, especially Clark. Clark might feel a new sense of protectiveness towards her and help her deal with any strange happenings in town that could endanger her or the baby.
It could be Clark. Given their on - again - off - again relationship in the show, it would make sense for Clark to be the father. Their relationship has always been complex and a pregnancy would add a whole new layer of drama to it.
One idea could be a story where Drake and Lana meet at a music festival. Drake is there performing and Lana is in the crowd. Their eyes meet during a song, and after the show, they start a conversation about their love for music that slowly turns into a deeper connection.
One idea could be exploring how Yennefer deals with the physical and emotional changes during pregnancy while still being a powerful sorceress. Maybe she has to find a way to protect her unborn child from the many enemies she has made.
One idea could be exploring how she and her partner (like Percy) adjust to the news. They might have to deal with the reactions of their friends and family. Another could be the challenges she faces during the pregnancy, like her still wanting to be involved in heroic adventures but having to be more cautious.
One idea could be exploring how Gwen's friends and family react to the news. Some might be overjoyed while others could be worried. Another plot could involve Gwen dealing with the physical and emotional changes during pregnancy while also trying to maintain her normal life, like her hobbies or job. And a third could be about the father's role, if known, and how their relationship evolves during this time.