What could be the plot of a Stefan and Caroline married fanfiction?

Well, perhaps the plot could revolve around the challenges they face as new parents. Maybe they struggle to balance their supernatural lives with raising a child. For example, they have to protect the baby from the various threats in their world like other vampires or werewolves who might see the baby as a target or a powerful asset. They could also have cute family moments, like Stefan teaching the baby to walk while Caroline reads bedtime stories filled with their own adventures in a vampiric world.

Perhaps in the fanfiction, Stefan marries Elena and Caroline in a parallel universe where the rules of love and relationships are different. Stefan realizes that he has deep feelings for both of them and decides to marry them in a grand ceremony. This leads to a series of adventures as they try to merge their different worlds and deal with the jealousy and insecurities that come up among the three of them.

Well, one possibility could be that they decide to have a small, intimate wedding. Maybe they choose a beautiful outdoor location like a secluded beach or a charming garden. Their friends from the supernatural world would all be there, with Damon making some snarky but heartfelt toast about how he never thought he'd see this day. And Caroline would look stunning in a simple yet elegant white dress.

It might focus on how they adapt to living together. Little things like sharing a living space, dealing with each other's habits. They might have arguments about things like Stefan leaving his blood bags all over the place or Caroline taking too long to get ready. But through these everyday interactions, their relationship grows deeper and more loving.

Love and sacrifice are common themes. Often, one of them has to sacrifice something for the other, like Stefan might sacrifice his safety to protect Caroline. It shows the depth of their love.

They might change some crucial events in their past. For example, Stefan could prevent some of the bad things he did while being a ripper. Caroline, on the other hand, could go back to when she was a human and make different choices about her relationships or her path in life.

Another plot could involve Caroline's werewolf friend Tyler coming back and being initially skeptical but then becoming a strong support for them during the pregnancy. This could add some drama as there are historical tensions between vampires and werewolves.

Stefan might become more protective. His usually brooding nature could turn into a fierce determination to keep his family safe. Caroline, on the other hand, would probably become more nurturing. She was always strong - willed, but now she would focus that on taking care of the baby. She could also become more of a mediator between Stefan and any potential threats to their family.

One possible plot twist could be that an old enemy resurfaces during the wedding. Maybe a vampire from their past who has a vendetta against either Stefan or Rebekah shows up to disrupt the ceremony. This could lead to a fight scene where Stefan and Rebekah have to put their newfound union aside for a moment to deal with the threat. Another plot twist could be a family member's objection. For example, Klaus might object to the marriage as he has his own plans for Rebekah and doesn't want her to be tied to Stefan.

It could start to develop in new ways. For instance, if they go back to a time when Stefan was still with Elena, Caroline might see a different side of him. This could either make her fall for him more or create some tension between them. But as they work through these issues, they could end up with a deeper and more complex relationship. They might also discover new things about each other that they didn't know before, like hidden fears or desires from their pasts, which would bring them closer together.