One great Hiccup vampire fanfiction could be 'Hiccup: The Vampire Dragon Rider'. It might explore how Hiccup's dragon - riding skills are affected by his new vampire nature. Another could be 'Vampire Hiccup in a New World' which could focus on his adventures in a world that is both fearful and fascinated by vampires.
One idea could be that Hiccup's transformation into a vampire gives him enhanced abilities like super speed and strength. This could make him an even more formidable dragon trainer as he can keep up with the dragons better. He might also have to deal with the thirst for blood, which could be an interesting internal struggle. Maybe he tries to find a way to control it without harming anyone, like finding a substitute for blood.
One of the main attractions is the ability to break free from the constraints of the original story. In the world of vampire Hiccup fanfiction, the rules can be rewritten. He could have new abilities, face different challenges, and have a different moral compass. The idea of a vampire Hiccup also opens up possibilities for different settings, like a dark and moody vampire - infested city or an ancient castle. And the romantic aspect, if included, can be really exciting as well, whether it's a forbidden love with a human or a complex relationship with another vampire.
Check out Wattpad as well. There are a lot of emerging writers on Wattpad who might have created some interesting vampire Hiccup fanfictions. The advantage of Wattpad is that it often has a more interactive community. You can leave comments and engage with the authors directly, which can enhance your experience of exploring these fanfictions.
One common theme is the transformation. For example, Hiccup might be turned into a vampire and how he copes with his new nature while still maintaining his bond with Toothless. Another theme could be the power struggle. If Hiccup becomes a vampire, he may gain new powers, and there could be a struggle within him or with others over how to use these powers.
Begin by brainstorming ideas for how Hiccup becomes a vampire. Is it a curse? A scientific experiment gone wrong? Once you have that, think about the consequences. Hiccup's relationships with his friends and family will surely be affected. Astrid might be both scared and intrigued. His father, Stoick, might have a hard time accepting it. You should also research vampire lore. Incorporate things like the vampire's weaknesses (such as sunlight or garlic) and strengths (like superhuman abilities). In your story, Hiccup could struggle to control his powers at first. He might accidentally hurt someone he loves. But as the story progresses, he learns to master his vampire side and use it for good, protecting Berk from new and dangerous threats that are drawn to his new power.
In this fanfiction scenario, Hiccup's personality would be a mix of his old self and new vampire traits. He'd still be the intelligent and creative Hiccup we know. But his confidence could grow in a different way. Instead of relying on his inventions and dragon - training skills, he'd start to rely on his vampire powers. This could make him a bit more cocky at times. At the same time, he'd be more in tune with the night and solitude, which could make him seem more mysterious to those around him. His relationship with Toothless would also be affected. He might worry that Toothless won't accept him now that he's a vampire, but in reality, Toothless would probably still be his loyal friend.
You can try fanfiction websites like Archive of Our Own (AO3). There are a large number of fanfictions about various combinations and themes. Just search for 'vampire Hiccup Toothless' in the search bar, and it will show you relevant works.
Well, Hiccup is very resourceful. He could use the environment around him to his advantage. If he is locked in a place, he might find a weak spot in the structure, like a loose board or a hole in the wall. And he could call for Toothless secretly. Toothless, being highly intelligent, could find Hiccup and rescue him. Also, Hiccup could befriend some of Viggo's minions and convince them to help him escape.
Toothless is the most likely one. Their bond is so strong that Toothless would sense Hiccup's distress and come to his rescue. He could fly into Drago's hideout and cause chaos to free Hiccup.