The theme of loyalty is quite common. Sakura is loyal to her cause of hunting vampires, but her loyalty is tested when she falls for Sasuke. Sasuke also has loyalty issues, especially if he has ties to the vampires. Additionally, the theme of sacrifice is there. Characters may have to sacrifice their own desires or safety to protect others from the vampire threat.
One common theme is the power struggle. Sakura, as a vampire hunter, is constantly in a power struggle with the vampires. And Sasuke often has his own power - related issues, whether it's his own strength or some hidden power. Another theme is the forbidden love aspect. Since Sakura is a hunter and Sasuke may have some sort of connection to the vampires, their relationship is often seen as forbidden.
The theme of sacrifice is also prevalent. In many of these fanfictions, either Sasuke or Sakura might have to sacrifice something, like their normal life or certain beliefs, in order to be together as vampire mates. It adds a lot of depth to the story.
One common theme could be the struggle between human and vampire nature. In Sasusaku and Naruhina scenarios within vampire fanfiction, Sasuke and Naruto might be vampires while Sakura and Hinata are humans. The stories could revolve around the vampires' attempts to control their bloodlust in the presence of their beloved humans. Another theme could be the idea of forbidden love. Since vampires are often seen as different and dangerous, their relationships with humans are not always accepted, creating a lot of drama and tension.
Love is a very common theme. Usually, it's a forbidden love between a human (Sakura) and a vampire (Sasuke). Another theme is the struggle for identity. Sasuke, as a vampire, may struggle with his nature while Sakura might have to deal with her feelings for someone so different.
Another theme is the idea of redemption. Sometimes, a vampire hunter might find a vampire that can be redeemed, or a hunter might have a dark past they need to atone for. For example, in some stories, a hunter who has lost their way might be on a journey to find their purpose again while dealing with vampires.
One popular sasusaku vampire hunter fanfiction is 'The Vampire Huntress Sakura'. It has an exciting plot where Sakura is a skilled vampire hunter and Sasuke is a mysterious figure she encounters during her hunts. Their relationship develops in a thrilling way as they face various vampire threats together.
The theme of mystery is quite prevalent in 'vampire hunter d fanfiction'. D's past, the origins of the vampires, and the strange powers and artifacts that are often involved in the stories are all shrouded in mystery. Another theme is survival. D has to constantly survive in a world full of dangerous vampires, and the humans he tries to protect also have to fight for their survival. And the theme of the supernatural is of course a given, with all the vampire lore and D's own unique abilities.
Friendship and loneliness are themes as well. D is often a solitary figure in his hunting, but sometimes he forms unexpected friendships or alliances. Some fanfictions explore how these relationships affect D and his mission. There is also the theme of the unknown and the supernatural world that D is constantly exploring, which adds an element of mystery to the stories.
One possible theme could be the struggle of Sasuke and Sakura dealing with a pregnancy in a world where vampires exist. It might involve protecting the unborn child from vampire - related threats.
One common theme is the struggle between love and duty. The vampire hunter is often conflicted because they are attracted to the vampires they are supposed to hunt. Another theme is the power dynamic. Vampires are generally more powerful, but the hunters have their own skills and wits to rely on.
Another theme is the relationship between Leila and D. Whether it's a romantic relationship or a more platonic partnership, this dynamic is often explored. Some fanfictions might show how they start to understand each other better over time, or how their different personalities clash and then reconcile. In addition, adventure and the fight against the supernatural are also common themes. After all, they are vampire hunters, and stories often revolve around their quests to defeat vampires and other dark creatures. This can include exciting battles, dangerous quests, and the discovery of new threats in the world of Vampire Hunter D.