One common theme is the exploration of forbidden love. Since their relationship in the show had its own set of challenges, fanfiction often delves deeper into what makes their love seem so impossible at times. Another theme is the power dynamic between them. Eric is an old and powerful vampire, while Sookie is a young, telepathic human, and fanfictions play with how this affects their relationship.
In fanfiction, the relationship between Eric and young Sookie can be very interesting. Some fanfictions might focus on how they first meet in a different way than in the original series. Maybe they meet in a more secluded place, and there's an instant spark that's different from the show's dynamic.
Their relationship would become more protective. Eric would be extremely possessive and protective of Sookie and the unborn child. Sookie, on the other hand, might start to rely on Eric more for physical protection and emotional support.
In some fanfictions where Sookie meets Eric first, it could lead to a very different relationship dynamic. Eric might be more possessive right from the start. He could use his charm and power to draw Sookie closer to him, perhaps protecting her from the very beginning against the other supernatural threats in the True Blood universe.
One plot idea could be that Sookie and Eric have to face the vampire and human communities' reactions to their pregnancy. Since their relationship is already complex due to the vampire - human nature, the pregnancy adds another layer. Another idea is that they struggle to protect their unborn child from various threats, like other vampires who might see the baby as a threat or a valuable asset.
To develop their relationship realistically, communication is key. Since Eric is a vampire and the reader is young, there will be a lot of misunderstandings at first. The reader might be scared of Eric's vampire nature, but he can show her his more gentle side over time. They could start with a friendship where they exchange stories about their different worlds. As they become closer, physical attraction can develop, but it should be a slow burn. For example, a simple touch on the hand can mean a lot at the beginning. And they should have common goals, like protecting the town from a new supernatural threat, which will bring them even closer.
Love and loyalty are common themes. Their relationship is often tested, but they remain loyal to each other in many stories. For example, in some fanfics, Sookie has to choose between Eric and her human friends, and her loyalty to Eric shines through.
Well, a great plot could be that the young reader is an artist and Eric is drawn to their creativity. He starts to visit the reader at their studio, and as they get to know each other, a relationship forms. Or the young reader could be a waitress at Fangtasia and Eric notices their unique charm among the other humans. He then starts to court the reader in his own vampiric way, which includes a lot of mystery and danger. Also, the young reader could be on a quest to find out about their family's past which is somehow connected to the vampire world and Eric helps them, leading to a deeper connection.
It can greatly simplify the plot. Since Eric is a dominant figure, his early presence in Sookie's life can streamline the story. For example, there might be less confusion about Sookie's loyalties as she would be more focused on Eric from the start.
One common theme is self - discovery. As Sookie becomes smarter, she discovers new aspects of herself. Another theme is the evolution of her relationship with Eric. With her increased intelligence, their dynamic changes, sometimes for the better as they can communicate more effectively.