The main character is obviously the Lightning Dragon Slayer. But there could also be appearances from well - known Harry Potter characters like Harry, Hermione, and Ron. They might interact with the slayer in various ways, either as allies or with some initial suspicion.
Well, one key element could be the unique magical abilities. In this fanfiction, perhaps the Lightning Dragon Slayer has some extraordinary powers related to lightning, which is different from the normal magic in the Harry Potter world. Another element might be the character relationships. It could introduce new friendships or rivalries between the slayer and the regular Harry Potter characters.
Power and growth are common themes. The slayer usually starts with a certain level of power and has to grow stronger. For example, in many fanfictions, they learn new techniques to defeat stronger enemies.
One possible interesting plot could be a crossover where the characters from Harry Potter world encounter the Lightning Devil Slayer. Maybe the Devil Slayer's powers are mistaken for dark magic in the wizarding world at first. Then, they realize that they can work together to fight a common enemy, like a new dark force that combines the elements of the dark arts and the devils the slayer usually faces.
It could be a new student at Hogwarts who has the powers of a Lightning Devil Slayer. This character would be an outcast at first, not fitting in with the normal wizarding students. But as the story progresses, they use their unique abilities to save the day, for example, during a battle against a horde of Dementors where their lightning - based powers are especially effective.
A really exciting fanfiction idea could be that Harry Potter is secretly trained by a powerful, reclusive wizard in the art of dragon slaying. This training is done in a hidden location, away from the prying eyes of Voldemort and his followers. As he becomes more proficient, he uses his skills not only to protect the wizarding world from dragons but also to fight against the dark forces that threaten it. He could even form a special bond with a dragon that he spares during one of his slaying missions, and this dragon could later become an ally in his fight against evil.
Yes, there are quite a few. You can start by looking on fanfiction websites like FanFiction.net or Archive of Our Own. Some might focus on a unique adventure where the Harry Potter characters encounter sky dragons and a slayer. Just search for the relevant tags on these platforms.
The plot could involve Harry discovering a prophecy that links his destiny to slaying a powerful dragon. So, he embarks on a journey to find and defeat it. Along the way, he might have to learn new spells or combat techniques specific to dragon slaying.
A prevalent theme is also friendship. Friends often come together to help the main character in their dragon - slaying quests. For example, Hermione might use her vast knowledge of magic to help Harry find a way to defeat a dragon. And loyalty is also a big part. The characters stay true to their cause of protecting the wizarding world from the dragon threat. In many fanfictions, there's also the theme of self - discovery. As the characters face these extreme challenges, they learn more about themselves and their potential.
It could be the main character, say, Alex. He has been through a lot of training and has a special connection with magic that gives him an edge in dragon slaying.