Well, if Naruto becomes a hunter nin in the fanfic, perhaps it starts with a personal vendetta. Maybe a hunter nin killed one of his friends by mistake, thinking they were an enemy. Naruto, in his quest for justice, decides to become a hunter nin himself to understand their ways and find the one responsible. He would then have to navigate the complex world of hunter nins, where loyalty is tested constantly and the rules are different from Konoha. He might even have to disguise himself as a rogue ninja to infiltrate their ranks and find the truth.
One idea could be that Naruto is forced to become a hunter nin after a rogue ninja from another village steals a powerful Konoha jutsu. He has to track the ninja down, using his unique skills like the Shadow Clone Jutsu for surveillance. Along the way, he discovers new chakra abilities that are specific to the hunter nin role.
One idea could be to focus on a Hunter Nin's mission to track down a rogue ninja who has a unique and dangerous jutsu. The Hunter Nin could face various challenges during the pursuit, like dealing with traps set by the rogue ninja.
In this fanfiction, Naruto might gain new and stealthy abilities as a Hunter Nin. He could be tasked with tracking down dangerous rogue ninjas. His skills in stealth and assassination, which are not typically associated with his regular character, would develop. This would add a new layer of complexity to his character and the Naruto universe in general.
One great 'Hunter Nin Naruto' fanfic is 'The Hidden Hunter'. It has an interesting plot where the main character, a hunter nin, discovers a hidden power within Naruto. The story is filled with action and unique interpretations of the Naruto world.
In such a fanfic, it could be that Naruto discovers some dark secrets about the village leadership. These secrets are so dangerous that the leaders try to silence him. Naruto refuses to be silenced and decides to break away from the village, becoming a missing nin. He then travels the ninja world, gathering allies who also believe in exposing these secrets and fighting against the unjust system of the village.
One possible plot could be that Naruto, seeking new challenges and ways to grow stronger, decides to join the hunter nin. He might bring his unique ninja skills from Konoha, like his shadow clones. His positive attitude could start to change the somewhat secretive and often dark hunter nin culture. He could also make new friends and enemies within the hunter nin ranks.
It allows fans to explore different 'what - if' scenarios. What if a hunter nin was involved in key Naruto events? This kind of speculation is very appealing to Naruto fans, as it gives them a chance to see their favorite characters and world in new and exciting situations.
Maybe a female ninja who has been secretly training to become a Hunter Nin. She could break the gender stereotypes in the Naruto universe and show that female ninjas can be just as effective, if not more, as male Hunter Nins. She could have her own unique set of skills and a strong motivation for becoming a Hunter Nin, like avenging her family who were killed by a rogue ninja.
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.
Perhaps Naruto, as a knight, has to face off against his former ninja comrades who now see him as a threat to the ninja world. They believe his new knightly ways go against the ninja code, creating a conflict between loyalty and his new identity.
In a 'naruto becomes a missing nin fanfiction', perhaps Naruto discovers some dark secrets about the village leadership. These secrets are so dangerous that the village wants to silence him. He then decides to go rogue to expose these secrets to the world. As a missing nin, he might form alliances with other outcasts who also have a grudge against the current system.