A common theme is the fear of the unknown. Since they are vampires, having a human - vampire hybrid baby brings a lot of uncertainties. Another theme is the love between Emmett and Rosalie growing stronger as they face this new chapter together.
Well, the theme of transformation is quite common. Both Emmett and Rosalie have had their own transformations in the original story, and fanfictions often explore how these experiences have shaped their relationship. Also, the theme of family is present. They are part of a larger vampire family, and how they interact within that family while maintaining their own relationship is often explored. For instance, how they support each other during family disputes or celebrations. And of course, the theme of beauty is there. Rosalie's beauty is often a focal point, and how Emmett adores her for it is a recurring aspect.
Another theme is family. They can be seen as an unconventional family unit in some fanfictions. Rosalie may take on a sister - like role towards Bella, while Emmett is like a big brother. They protect and care for each other, just like a family would.
The theme of discovery is quite prevalent. They are discovering each other when they meet. This includes not just physical appearance but also their personalities. There's also the theme of mystery. The way they meet might be shrouded in some mystery, like meeting in an unusual place or under strange circumstances. And of course, the theme of connection. Their meeting is the start of a deep connection that will develop over time in the fanfiction.
One interesting fanfiction could be about how Emmett and Rosalie deal with the anticipation of becoming parents. Maybe they're worried about protecting the baby from their vampire world's dangers.
Love triangles are also quite common in these fanfictions. The OCC may develop feelings for either Emmett or Rosalie, or both, and vice versa. This creates a lot of drama and tension. Additionally, self - discovery is a theme. The OCC might be on a journey of self - discovery, and Emmett and Rosalie play important roles in that process, which in turn affects their relationships.
Well, family relationships are a big one. You'll often see how Bella's new family affects her friendships and romances. Also, there can be themes of acceptance. Since this is a different family situation than the original, there's the idea of how the other characters accept Bella in this new role. And sometimes, there are themes of self - discovery as Bella figures out who she is in this new family structure. It's really interesting to see how different authors play with these themes.
Well, a common theme is the relationship dynamic change. Since they are having a baby, their relationship as a couple has to evolve. There might be more love and protectiveness shown. Also, family acceptance is often a theme. Their families need to come to terms with the situation. In some fanfictions, there could be a theme of sacrifice, where they have to give up certain things for the sake of the unborn baby. And of course, the anticipation and excitement of the new life coming are also popular themes.
I'm not sure of a specific one off the top of my head, but you can try searching on popular fanfiction websites like Fanfiction.net or Archive of Our Own. Look for stories with high ratings and lots of reviews.
One great Emmett and Rosalie pregnant fanfiction is 'A New Beginning'. It beautifully portrays their journey into impending parenthood, exploring their fears and joys. Another one could be 'Expecting Miracles' which focuses on how the Cullen family reacts to the news of their pregnancy.
One common theme could be the anticipation and excitement of becoming parents. It might focus on how Emmett and Lucy prepare for the baby, like decorating the nursery or buying baby clothes.