Klaus could be a great supporting character. He has a complex relationship with Rebekah, and his overprotective nature towards his family could extend to the baby. He might be a bit of a wild card, sometimes causing trouble but also being a powerful ally. Elijah is another good option. He's the more level - headed of the Mikaelson siblings, and his wisdom could be valuable in guiding Rebekah in raising the baby. Also, Hayley could be involved. Since she has her own experiences with having a baby in the supernatural world, she could offer practical advice and support to Rebekah.
One idea could be the baby having unique powers that attract both danger and allies. Maybe the baby's powers are a mystery even to Rebekah at first, and she has to protect it from those who would use it for their own gain. Another plot could be about the baby growing up in a world full of supernatural politics, with Rebekah trying to shield it from the darker aspects of that world. Also, a story where the baby forms an unexpected bond with a character who was initially an enemy could be really interesting.
One great Rebekah Mikaelson fanfiction is 'Rebekah's Redemption'. It delves into her complex character, showing her growth and struggles in a new light. The story is well - written, with vivid descriptions that really bring the 'Vampire Diaries' world to life.
There's a Rebekah Mikaelson crossover with the 'Supernatural' world. In this fanfiction, her vampire nature clashes and also finds some common ground with the hunters and the supernatural beings in 'Supernatural'. It has some really cool action scenes and some unexpected alliances that make it a great read.
I really liked 'The Miracle of Rebekah's Pregnancy'. In this fanfic, it focuses on how Rebekah's pregnancy changes the dynamics within the Mikaelson family. It has some really heartwarming scenes where her siblings come to terms with the new addition to the family. It also has a great plot that keeps you hooked from start to finish.
One great 'jacob black and rebekah mikaelson fanfiction' story is 'The Unlikely Alliance'. It explores how Jacob's loyalty and Rebekah's cunning interact in a world full of supernatural challenges. Another interesting one could be 'Crossed Paths', which delves into their first encounter and how they initially view each other with suspicion. There are also some on fanfiction.net that are worth checking out if you search for their names specifically.
One popular fanfiction could be 'The Forbidden Bond' where Edward and Rebekah meet in a small town and have to hide their relationship from their respective families. It's filled with tension and romance.
A common theme is family. Since Rebekah is part of the Mikaelson family, her pregnancy often brings the family closer or causes some internal family drama. Another theme is the supernatural aspect. Her unborn child might have some special powers or be a target because of their family's supernatural status.
Love against all odds is also a big theme. Given that they come from different fictional universes, fanfictions usually revolve around how they overcome the barriers between their worlds to be together.
Love and romance are quite popular. For example, a crossover might involve Rebekah falling in love with a character from another universe. This adds an element of drama as they have to overcome differences in their worlds and natures.