Well, in certain fandoms, the idea of Ayato and Yui getting pregnant can be a big deal. It might be popular because it gives fans a chance to imagine a future for the characters that is more domestic. It can also lead to all kinds of storylines, like how they deal with the pregnancy, whether it's a normal or a difficult one. There could be conflicts with other characters regarding their decision to have a child, or it could bring everyone closer together in anticipation of the new arrival.
Yes, it can be a common trope in some fandoms. In many fanfiction communities, exploring unique and unexpected relationships or situations is quite popular. This kind of plot can add a new dimension to the existing characters, allowing fans to delve deeper into their personalities and how they would react in such an extraordinary situation. It also often serves as a way to break the norms of the original story and create interesting character dynamics.
One possible scenario in a fanfiction could be that Ayato finally overcomes his more possessive and aggressive tendencies towards Yui. After a series of adventures and challenges within the Diabolik Lovers' world, they realize their deep love for each other. Ayato might propose to Yui in a very romantic way, perhaps in the garden where they often have their more tender moments. Their wedding could be a small, private affair with only the closest of friends and family (from what they consider family in that world). Yui would look stunning in a simple white dress, and Ayato would be in his finest attire. It would be a celebration of their love that has managed to bloom despite all the darkness around them.
There could potentially be some very niche or out - of - the - ordinary fanfiction that involves such a plot, but it's not something that would be easy to find in mainstream fanfiction repositories. It might exist in some more specialized or less - regulated fan - created spaces, but it's also possible it doesn't exist at all.
Ayato would likely become more possessive. Since Yui is carrying his child, he would see her as even more precious and something that belongs solely to him. He might be more affectionate in his own rough way, like constantly checking on her and being more touch - sensitive.
One possible plot could be that Yui discovers she's pregnant and is filled with a mix of fear and joy. Ayato, initially shocked, then becomes overprotective. They might face challenges from the other vampire brothers who are either jealous or worried about the implications. Yui would have to deal with her changing body while also trying to fit into the dangerous vampire world. Ayato could struggle with his own vampire instincts and how to be a good father figure.
In a fanfiction, Yui and Ayato could go on an adventure together. They might find themselves in a mysterious part of the mansion that no one has explored before. As they face various challenges there, they have to rely on each other. Ayato, who is usually so self - assured, might start to see Yui in a new light as her bravery and determination shine through.
It might not be a super common theme in all fandoms. In some more family - friendly or traditional fandoms, pregnancy themes for young characters like Edmund and Lucy might be quite rare as they are often seen as children in their original stories. However, in some more creative and alternative interpretations within the fandom, it could potentially exist, but it would likely be a very niche take.
Their relationship would become more intense. Ayato would likely be more possessive and protective of Yui. He'd be constantly by her side, fearing for her and the baby's safety. Yui would rely more on Ayato, and their bond would deepen as they face the new challenges together.
Well, perhaps in the fanfiction, Yui discovers she's pregnant and is filled with a range of emotions from joy to fear. Ayato, on the other hand, is excited in his own way as it's a sign of his dominance over Yui. The story could then focus on how they navigate the changes in their relationship, like Ayato having to be more responsible and Yui having to deal with the physical and emotional changes of pregnancy while living among vampires.
It's not an extremely common trope in the mainstream Harry Potter fanfiction world. However, some writers might explore this idea for the sake of novelty or to subvert traditional gender roles. In the original series, Harry is male, so this concept goes against the norm. But in fanfiction, it allows for creative exploration of different scenarios, like how the wizarding world would react to such an unexpected situation, and how Harry himself would deal with the physical and emotional changes.