Often, there's a plot twist where the baby has some sort of special power or ability that no one expected. This then makes the baby a target for all kinds of supernatural forces. In some fanfictions, the pregnancy also causes a rift between Klaus and Elena, as they have different ideas on how to protect the child. And then, suddenly, a long - lost relative of Klaus or Elena shows up, claiming to have a solution to all their problems, but with their own hidden motives.
One plot twist is that the pregnancy is a way to break a long - standing curse. But in the process of trying to understand this, Klaus and Elena are thrown into a world of secrets and lies. There are also fanfictions where the baby's life force is linked to the survival of an entire supernatural species. So, not only are they dealing with the pregnancy, but also the weight of an entire race's future on their shoulders.
One possible plot twist could be that the pregnancy is part of a prophecy. Maybe there's an ancient prophecy that states a child born from Klaus and Elena will either bring great destruction or be the key to saving the supernatural world. This would add a layer of mystery and danger to the story.
One popular fanfiction with this theme might be 'The Unforeseen Bond'. It delves deep into how Klaus and Elena handle the unexpected pregnancy. The story is filled with drama, as they struggle with their relationship status, the reactions of their friends and families in the vampire - werewolf world of The Originals. It also explores how they both grow as characters, facing this new situation.
Well, a plot twist could be that the baby has some unexpected powers. Since Klaus is a hybrid and Elena has her own unique connection to the supernatural world, the baby could inherit a combination of powers that no one has seen before. It could also be that Elena discovers she's pregnant but then loses the baby due to some dark magic, which leads to Klaus going on a rampage. Then, later, it turns out the baby is still alive but has been hidden away by a secret group who wants to use it for their own ends.
One interesting plot twist could be that the pregnancy is a result of a magical spell gone wrong. Maybe a witch with a grudge against Elena cast a spell that made her pregnant with Elijah's child against their will. This would add a lot of drama as they have to figure out how to reverse it while also dealing with the reactions of their friends and family.
Well, one possible plot could be that Klaus and Elena initially have a very tumultuous relationship. Maybe they are forced to work together against a common enemy and during that time, their feelings change. Klaus might become more protective of Elena, and this newfound closeness leads to her getting pregnant. It could then explore how they deal with the pregnancy in a world full of supernatural drama and danger.
Perhaps a plot twist could be that Klaus has a change of heart. He starts off as his usual self - centered, power - hungry self, but as Elena's pregnancy progresses, he begins to develop real feelings for her and a sense of protectiveness towards the unborn child. This could lead to him making sacrifices and even allying with his former enemies to keep Elena and the baby safe.
One idea could be that Elena discovers she's pregnant and tries to keep it a secret from Klaus at first. But as the pregnancy progresses, she realizes she needs his help. Another could be that Klaus is initially angry but then becomes protective. Maybe there are threats from other supernatural beings because of the baby's unique heritage.
Well, one plot twist could be that the father of her baby is not who everyone suspects. Maybe it's a character who has been secretly in love with her all along. Another could be that there are some supernatural elements affecting her pregnancy, like a curse that changes the nature of the baby.
One possible plot twist could be that the pregnancy is part of a magical spell gone wrong. Maybe a witch with a vendetta against either Kol or Elena cast a spell that made Elena pregnant, and now they have to figure out how to reverse it without harming the baby or themselves. Another twist could be that the baby has some sort of special power that attracts all kinds of supernatural threats, forcing Kol and Elena to constantly be on the run and protect their unborn child.
One possible plot twist could be that the pregnancy is not what it seems at first. Maybe it's a magical or supernatural occurrence rather than a normal one. For example, it could be part of a spell gone wrong.