One possible storyline could be that in the fanfiction world, Hermione and Rabastan are brought together by some unforeseen circumstances. Maybe they are forced to work together on a dangerous mission and during that time, feelings develop. Their pregnancy could then be a big shock to both of them and the wizarding community. It could lead to a lot of drama as Hermione is a well - liked and respected figure, and Rabastan has a dark past. The story could explore how they deal with the pregnancy, whether they choose to keep the baby, and how they face the judgment from others.
Perhaps in the fanfiction, Hermione meets Rabastan in Azkaban during one of her visits related to some research. Rabastan could be bitter and full of tales of the old days. Hermione, seeing an opportunity to understand the Death Eater mindset better, starts a conversation with him. This encounter might lead to a series of events where she has to decide whether to trust him or not as he offers her some unexpected help regarding a magical mystery.
One way this could be somewhat plausible is through a time - travel or alternate universe scenario. Maybe in a world where the rules of magic are bent, Tom Riddle's dark past is rewritten, and he somehow meets Hermione in a different context. However, it goes against the canon nature of their characters. Tom Riddle is a dark wizard with very different values from Hermione. In the original story, they exist in different eras. But in fanfiction, creative liberties can be taken to explore how their personalities might interact in such a situation.
The plot could involve Hermione being forced into a marriage with Rabastan due to some archaic marriage law. She then tries to find a way out while also uncovering secrets about Rabastan and his family.
The pregnancy in the fanfiction could also bring about a new era for their group. It could be a symbol of hope and new beginnings. Issei and Rias' relationship could become an example for other characters. The story could explore how they prepare for the baby, like setting up a nursery in their supernatural abode. There might be a time when Rias' powers are affected by the pregnancy, and Issei has to step up even more to protect her. And as the due date approaches, the excitement and nervousness among the entire group would be palpable.
One possible storyline could be that Naruto discovers Kurenai is pregnant and he feels a sense of protectiveness over her. He might offer his help in any way he can, like getting groceries or protecting her from any potential threats. Maybe they become closer friends during this time, and Naruto learns more about the responsibilities of having a family.
One possible storyline could be that Jake and Marley are in a relationship and the pregnancy is unexpected. They might initially be shocked but then gradually come to terms with it. Jake could be very protective and start making plans for their future together, like finding a bigger place to live.
There are multiple aspects that could lead to Rabastan's attraction. Hermione's unique magical abilities, such as her talent for spell - casting and her extensive knowledge of magic, could draw Rabastan. Additionally, her sense of justice and her determination to fight for what she believes in, like in the fight against Voldemort, could be alluring. Fanfiction often plays with the idea of opposites attracting, and Rabastan's dark nature being drawn to Hermione's light - hearted yet strong - willed personality is a common theme.
One common theme is redemption. Rabastan is often portrayed as a character who has made mistakes in the past, and through his relationship with Hermione, he gets a chance to redeem himself. For example, in many stories, he starts to question his loyalty to the Death Eaters.
Another aspect could be that Sakura's pregnancy changes Sasuke in some ways. He might become more in touch with his human side, realizing the importance of family. They could also face internal struggles within their relationship. For example, Sasuke might be afraid of hurting Sakura or the baby accidentally because of his vampire strength. But through it all, their love for each other and the anticipation of their new family member keeps them going.
A possible direction for the fanfiction is that it delves into the backstories of Clary and Jonathan in relation to the pregnancy. Perhaps there are family secrets or prophecies that are now coming to light because of the baby. It could be that there are certain powers or abilities that the child is expected to inherit, which adds another layer of complexity. The story could also show how they interact with other characters during this time. Some characters might offer help and support, while others might try to take advantage of the situation for their own gain.