In a Rosario Vampire Tsukune Ghoul fanfiction, Tsukune might face new challenges. He could be hunted by anti - ghoul organizations because they mistake him for a ghoul due to some new power he has acquired. This would force him to prove his innocence and also learn more about the world of ghouls in the process.
Rosario Vampire and Tokyo Ghoul are both very popular in the anime and manga world. A fanfiction combining Tsukune from Rosario Vampire with elements of ghouls could be really interesting. It might explore how Tsukune, who is already in a world full of vampires, werewolves and other supernatural beings, would interact with ghouls. Maybe he would form an alliance with some ghouls against a common enemy in the Rosario Vampire world.
First, know the characters well. Tsukune is a complex character with his own growth arc. Make sure to stay true to his personality. Also, understand the world of Rosario Vampire, like the different monster species and their cultures. Then, come up with an interesting plot. It could be a new adventure for Tsukune or a different take on his relationships.
Perhaps Tsukune, as a ghoul, starts to have a different view of the other supernatural beings at the academy. He could be drawn to the darker aspects of the ghoul world, which might put him at odds with the more light - hearted or morally upright characters. For example, he may have conflicts with the school's authorities who are trying to keep the peace between different species.
Tsukune's vampire form in fanfiction can vary greatly. Some authors might focus on the emotional aspect of him dealing with this new side of himself. He could struggle with the urge to feed on blood, or he might embrace it as a part of his new identity. Additionally, his relationships with other characters, especially Moka, can be significantly affected by his vampire form.
Tsukune's moral compass might shift. Ghouls in many stories have a more amoral approach to survival. Tsukune would have to fight against this natural inclination of his new form. He might start to question the values he once held dear and have to re - evaluate his place in the world of Rosario Vampire, trying to find a way to be a 'good' ghoul in a world full of different and often conflicting species.
A possible fanfiction could focus on a love triangle between Kurumu, Tsukune and another character. Kurumu is deeply in love with Tsukune, but Tsukune is conflicted as he has feelings for Kurumu but also has responsibilities towards others. This would lead to a lot of emotional drama and interesting character interactions.
One great Tsukune and Kurumu fanfiction could be a story where they go on a magical adventure together outside of the school. They might face some new and powerful enemies that test their relationship and skills.
Fanfiction could also center around Mizore and Tsukune training together. Since they both have different powers, they could learn from each other. Tsukune could teach Mizore about human resilience and determination, while Mizore could show Tsukune how to better control his powers, especially when it comes to the more vampiric aspects. Their training sessions could be filled with both comical and intense moments.
One possible fanfiction could be about Mizore and Tsukune going on an adventure together in the world of Rosario Vampire. Maybe they have to face a new kind of supernatural threat that has emerged in the school. They could use their unique abilities, Mizore's ice powers and Tsukune's growing vampire - human hybrid powers, to combat this threat and protect their friends.