Well, the main characters can vary widely. Besides Naruto and Sasuke, Hinata could potentially play a role. She might befriend a character with the candy bloodline and help them adapt to the Hidden Leaf Village. There could also be antagonists in the fanfiction who target those with the candy bloodline. These could be rogue ninjas or even members of other villages who see the potential of the candy bloodline as a threat to their own power. And of course, there are always the original characters that the author creates to really drive the story forward and showcase the unique aspects of the candy bloodline.
Some original characters created by fanfiction writers might also be the main focus. These could be characters who are born into a family with the rinkaku bloodline and their journey to master it while facing the challenges of the Naruto world, like dealing with other powerful clans and the ever - present threat of the Akatsuki.
Often, Naruto himself can be a main character. He might be the one who either inherits or has some connection to the Predator bloodline, which then changes his abilities and his role in the story.
Often, new original characters are created who possess the seduction bloodline. They are usually the focus of the story as they navigate the Naruto universe with their unique abilities.
Sometimes, it could be a reimagined version of an existing 'naruto' character who discovers they have this assassin bloodline. For instance, Sasuke could be written to have a hidden assassin bloodline that awakens, leading to a whole new set of adventures and power - ups for him.
Often, an original character created by the fanfic author is the main character, someone who discovers they have the darkness bloodline. This character may be an orphan or someone with a mysterious past.
There are also original characters that are created specifically for these fanfictions. These original characters might be the sole bearers of the demigod bloodline. They come into the Naruto world and disrupt the existing power balance. They could befriend or oppose the well - known Naruto characters depending on the plot of the fanfiction.
There might be a mentor figure, an older ninja who has some knowledge about the crystal release bloodline, even if they don't possess it themselves. They guide the young character in understanding and using their powers. For example, they might teach the protagonist how to shape the crystals into different forms like weapons or shields. Another common character could be an antagonist who covets the power of the crystal release bloodline and tries to either steal it from the protagonist or prevent them from fully realizing its potential.
Often, the main characters in 'Naruto Hidden Bloodline Challenge Fanfiction' are not just limited to the well - known ones. There could be original characters created by the fanfiction writers who have newly discovered or extremely rare bloodlines. These original characters might interact with the established Naruto characters, and their stories could revolve around how they fit into the world of Naruto with their special bloodlines. For example, a character with a bloodline that allows them to control nature spirits could be a main character, and their story could be about how they use this ability to help or hinder the other characters in the Naruto universe.
Naruto himself is often a popular character in such fanfictions. Writers might give him an additional immortal bloodline on top of his Uzumaki heritage, which could enhance his already impressive abilities. For example, he could have an immortal bloodline that makes his chakra even more powerful and indestructible.
Yang Xiao Long, who is related to the Branwen family, can also be a main character in these fanfictions. She could meet Naruto and they could have some really fun adventures together. Maybe they compete in some sort of fighting tournament that combines the fighting styles of both universes.