Yes, there are quite a few great Demon Slayer Giyuu x Shinobu fanfictions. You can find them on various fanfiction websites like Archive of Our Own. Some of these fanfictions explore their relationship in different ways, such as how they might interact during a mission or how their feelings for each other develop over time.
One common theme is the development of their relationship. It often starts from a place of mutual respect as fellow Demon Slayers and then progresses into something more like friendship or even romantic feelings. Another theme is how they support each other during battles. Since they both have their own strengths and weaknesses, they can complement each other well in combat scenarios in fanfiction.
There are fanfictions where Shinobu and Giyuu are paired in a post - demon - slaying world. For example, they might start a new life together, perhaps helping to rebuild the demon - slayer corps in a different way. Shinobu's medical knowledge and Giyuu's combat skills could be combined in interesting ways in these stories.
You can find 'demon slayer shinobu x giyuu fanfiction' on popular fanfiction websites such as Archive of Our Own (AO3). There are a large number of fan - created stories there, and you can search for specific pairings like Shinobu and Giyuu. Just type in their names in the search bar and you'll get a list of relevant fanfictions.
There were a few novels that turned into demons at the beginning that could be recommended. Among them were " Revival of Evil Spirits: The Beginning of the Fusion with a World-Destroying Demon " and " The Beginning of the Transformation into a Demon ". These novels described how the main character became a demon under certain circumstances and gained great power. They are filled with decisive killing and dark elements. They might suit your interest. I hope these recommendations will meet your needs.
My knowledge doesn't have anything related to the main character becoming a demon king. Can you provide me with more relevant information so that I can better answer your questions?
In a Giyuu x Shinobu fanfic, the setting and plot can vary widely. Some might be set during the main events of the Demon Slayer universe, with them facing demons together. Others could be more of an alternate universe story, where they meet under different circumstances, like in a modern - day high school AU. The fanfic could also delve into their backstories and how those experiences shape their relationship. For instance, Shinobu's past with her sister could play a role in how she opens up to Giyuu, and vice versa for Giyuu's own traumas.