One idea could be that they face challenges in their relationship while preparing for the baby. Maybe Hook is worried about being a good father because of his past. Another could be that Emma's magic has an unexpected reaction during her pregnancy, like protecting the baby in a magical way. And a third idea is that they discover a prophecy related to their unborn child which forces them to go on an adventure to protect their family.
Perhaps they are in the middle of a new adventure when Emma realizes she's pregnant. This could add a whole new layer of tension as they not only have to deal with the external threats but also ensure the safety of the baby. They could seek help from their friends in Storybrooke, who have mixed reactions to the news.
The relationship would likely become deeper. Hook would be more protective of Emma, always by her side. Emma might see a new side of Hook, a more tender and responsible side, which would make her fall more in love with him.
Hook might become more protective and less reckless. His focus could shift from his own adventures to safeguarding Emma and the baby. Emma, on the other hand, could become more in touch with her softer side. She has always been strong and independent, but now she has to rely on others more.
Yes, there might be some available on various fanfiction websites. You can try searching on platforms like Archive of Our Own (AO3) or FanFiction.net. Just be sure to check the tags and ratings to find the kind of story you're interested in.
A great one is where their baby is kidnapped by an old enemy of Hook's. This story delves deep into Hook's past and how he and Emma work together, using their combined skills and love for their child to get the baby back. It also has some really heart - warming moments between them as a couple and as parents. There are many plot twists and turns that keep you on the edge of your seat throughout the story.
There could be a fanfiction where their baby is the key to saving the Enchanted Forest from a new dark curse. In this story, the baby has a special connection to an ancient magic that only it can unlock.
The theme of self - discovery is also prominent. Through the pregnancy, Emma learns more about herself, her capabilities, and her desires. She might realize she's stronger than she thought or that she wants a different kind of future for herself and her baby.
Adventure is also a big theme. They are often on some sort of quest or journey together. For example, they might be searching for a magical artifact while also dealing with their feelings for each other. And there's also the theme of trust. Since they come from different sides, learning to trust each other is a crucial part of many fanfics.
One common theme is redemption. Captain Hook often has a past full of misdeeds, and in these fanfics, his relationship with Emma Swan can be a part of his journey towards redemption. For example, in many stories, he tries to change for her.