One possible plotline could be that Ruka and Kaname start to explore their past relationship more deeply. Maybe there was an event in their past that was left unresolved, like a misunderstanding. They could go on a journey to figure out what really happened, which might involve meeting old friends or foes from their vampire world.
One possible scenario in a Ruka and Akatsuki fanfiction could be that they team up to protect Yuki from the pureblood vampires who have some devious plans. Ruka, with her loyalty to Kaname, might initially be hesitant to work with Akatsuki but realizes they have a common goal. Akatsuki, being a skilled vampire himself, could bring his combat abilities to the table while Ruka uses her knowledge of the pureblood society to strategize.
Well, in a fanfiction, their relationship might take a more adventurous turn. Maybe they decide to leave the familiar vampire world behind and explore the human world together. This would expose them to new experiences and challenges that they haven't faced before. As they face these together, they would grow closer in ways that are not possible in the original story, with their relationship evolving based on these shared adventures and the new understanding they gain of each other and the world around them.
They could be rivals in a fanfiction. Since Ruka is often focused on Kaname, and Akatsuki has his own loyalties and tasks within the vampire world, they might compete for resources or information that could benefit their individual causes. For example, if there's a limited supply of a special blood type that is valuable to vampires, they could both be vying for it for different reasons.
In Vampire Knight fanfiction involving Kaname and Zero, there could be various interpretations. One could be a story where their relationship evolves in a world full of vampire politics. They might have to face challenges together against the traditional vampire hierarchy that disapproves of their bond. This could lead to them growing closer and perhaps having a deeper connection that goes beyond the ordinary friendship or rivalry shown in the original series.
One great fanfiction could be where Yuki and Kaname go on a journey to find the origin of their vampire lineage. It could explore their relationship deeper as they face various challenges together.
One great fanfiction could be about Kaname and Yuuki's secret meetings in the moonlight. They might share their deepest fears and desires away from the prying eyes of the vampire and human worlds. In this fanfic, their love could be portrayed as a powerful force that overcomes all the obstacles in their path, like the animosity between vampires and humans.
One possible fanfiction could be about Kaname's sister being a hidden protector. She secretly watches over Kaname and Yuki, using her unique powers to keep them safe from the more dangerous vampires in the academy. Maybe she has the ability to foresee danger and intervenes at crucial moments without revealing her true identity.
In a Vampire Knight fanfiction of Kaname and Zero's wedding, perhaps it would be a very unique and challenging situation. Kaname, being a pureblood vampire, and Zero, a vampire hunter turned vampire, their relationship has always been complex. Their wedding might be a symbol of breaking down the long - standing enmity between vampires and vampire hunters. It could be a grand event in the vampire world, with both sides having to come to terms with this union. Maybe some vampires would oppose it out of pride and tradition, while some might see it as a new beginning for co - existence.
There's also 'A New Dawn for Yuki and Kaname'. This one takes an interesting approach by setting the story in a post - Vampire Knight world. Yuki and Kaname have to face new challenges together, and their relationship is put to the test. It's full of twists and turns that will surprise you.