Another aspect could be how their powers interact during the pregnancy. Claire's regenerative power might have some unexpected effects on the baby, or Sylar's power could somehow be influenced by the unborn child. It could make for an interesting exploration in the fanfiction.
One idea could be that they have to face a lot of challenges together. Maybe they are on the run from some sort of organization that doesn't approve of their relationship. And the pregnancy adds another layer of difficulty as they try to find a safe place to stay.
They might discover new powers or abilities within themselves or the baby. For example, the baby could inherit a combination of their powers in a unique way. This would bring a whole new set of challenges and adventures as they try to understand and control these new powers.
You need to research the existing fan fictions for inspiration, but don't copy. Think about their personalities and how they would react to different situations. Maybe Sylar could be in a situation where he has to protect Claire instead of harming her. Build the story around their emotions and the conflicts that arise from their different natures.
A popular one is 'Sylar's Redemption through Claire'. This fan fiction focuses on Sylar's journey towards redemption with Claire being the catalyst. The story shows how Claire's compassion and Sylar's newfound desire for change can lead to a unique and unexpected relationship.
Another plot could revolve around their families' reactions. Jim's mom might be overjoyed but also worried, while Claire's family could have some mixed feelings. There could be cultural differences in how they approach the pregnancy, especially considering the troll - human aspect. And they have to navigate through all these family dynamics while also preparing for the new life coming into their world.
It's very possible. Fanfiction writers often come up with various scenarios for their favorite characters. Since Davina Claire is a character that some fans may be interested in, it's not uncommon for there to be a fanfiction where she is pregnant. You can also try searching on Tumblr, as sometimes users share or recommend fanfictions there.
One possible scenario in the fanfiction could be that Quil and Claire decide to keep the pregnancy a secret at first. They might be worried about the age difference or the fact that they are in a somewhat unexpected situation. As the story progresses, they gradually realize they need to face it and start making plans for their future together.
Some fanfictions also explore the idea of redemption for Sylar. Peter could play a role in this. He might be the one to show Sylar a different path. Their relationship then becomes about Sylar's journey towards redemption with Peter as a sort of guide or at least an influence. It's interesting how fanfiction can take these two characters and create so many different interpretations of their relationship.
There could also be a sub - plot about their future as a family. Do they plan to stay in their current location? What kind of education do they want for their child? These are all things that can be explored in the fanfiction. And perhaps there are some supernatural elements involved if the original story has such elements. Maybe the baby has some special powers or abilities that they need to protect it from those who might want to use it for their own gain.
One possible fanfiction could explore how Claire's pregnancy affects her political ambitions in the cut - throat world of House of Cards. Maybe she uses it as a strategic move, to gain more public sympathy and support. For example, she could manipulate the media's coverage of her pregnancy to her advantage, all while still plotting her next political maneuvers behind the scenes.
They would become more protective of each other. Jim would be extra vigilant in keeping Claire safe from any threats, troll or human. Claire, on the other hand, would be more concerned about Jim not overexerting himself in his Trollhunter duties.