What are some interesting plot ideas for 'Vampire Knight Blood of a Red Knight fanfiction'?

Maybe there's a Halloween prank gone wrong. A group of human students decides to play a spooky prank on the vampires, but they accidentally unleash an old vampire curse that starts to affect the whole academy. The characters then have to find a way to break the curse before it's too late.

Well, a plot could revolve around Kanme's struggle with his vampire nature in a different way. For example, he discovers a new power within him that he doesn't understand and has to learn to control it while also dealing with the politics and power struggles in the vampire world. Also, a story where Kanme forms an unlikely alliance with a group of humans who are trying to understand vampires better could be really engaging.

A possible plot is that a dark force in both the Inuyasha universe (connected to Kagome) and the Vampire Knight world is trying to take over. Kagome and the main characters from Vampire Knight, like Zero and Kaname, have to work together. Kagome's knowledge of magic and spiritual energy could be combined with the vampires' powers to combat this threat. They might start off distrusting each other but gradually learn to rely on one another.

Well, a plot could center around a time - travel aspect. Imagine if a character from the present in Vampire Knight Zero accidentally travels back to a crucial point in the vampire - human history. They could then change some events that have a ripple effect on the current story. Or, a fanfiction could be about a secret society within the vampire world that has been hidden from the main characters. This society could have its own rules and goals that conflict with what the protagonists believe. Additionally, a story about a curse that affects not only vampires but also humans in a unique way could be really engaging.

Perhaps a rogue vampire who has his own agenda. He might be jealous of the red knight's power or status and constantly tries to undermine them. This vampire could be very cunning and not afraid to use dirty tricks to get what he wants.

One idea could be a story where a new student arrives at Cross Academy who has a unique power that disrupts the balance between the vampires and the humans. This new character could be a hybrid of some sort, and their presence forces the main characters like Yuki and Zero to re - evaluate their beliefs and relationships.

One idea could be that Naruto is somehow transported to the Vampire Knight world. He might initially be seen as a threat due to his unknown powers. But then he could start to form alliances with some of the vampires or the Day Class students. For example, he could team up with Zero to fight against the more evil vampires who want to harm the humans at the school. His ninja skills would be a new and exciting addition to the Vampire Knight universe.

A plot could be Yuki and Kaname getting lost in a magical forest. In this forest, they discover secrets about their past that they never knew before. This could strengthen their relationship as they share these new revelations.

One plot idea could be a female Naruto character being transported to the Vampire Knight world. She might use her ninja skills to survive in the new and dangerous environment filled with vampires. Maybe she tries to find a way back home while also getting involved in the power struggles between the different vampire factions.

One idea could be a story where Aidou and Yuuki go on a secret mission together. They might face an ancient vampire threat that requires their combined skills to overcome. Another plot could involve Yuuki having a vision about Aidou's past, and she tries to help him come to terms with it.