Another storyline could be that Naruto is wrongly accused of a crime he didn't commit in Konoha. Disillusioned with the village that once supported him, he becomes a ronin. He then meets other outcasts along his journey who have similar stories. Together, they form a sort of vigilante group that helps those who are oppressed by unjust ninja villages.
Naruto's sense of identity would be challenged. He was known as the hero of Konoha, but as a ronin, he is an outsider. This could make him more introspective. He might question his past actions and beliefs. He could also become more empathetic towards those who have been marginalized in the ninja world, as he now shares a similar experience.
One common theme is the clash of cultures. The samurai and ninja cultures are different, so in fanfiction, there's often exploration of how they interact. For example, a ronin trying to adapt to ninja ways or vice versa.
One idea could be a story where Naruto, as a ronin, travels the world to learn new jutsu from different hidden villages. He could encounter unique characters and face challenges that test his skills and beliefs.
Sasuke can also be a popular character in Naruto Ronin Ninja fanfiction. He might cross paths with Naruto during his ronin days, and their relationship could be explored in new and interesting ways. Maybe they have to team up again to face a common enemy, or they might be on opposite sides for a change.
Often, in these fanfictions, there are new character relationships. For example, Naruto characters might form unexpected alliances or rivalries with the Ronin Warriors. This can lead to some very interesting plot twists and character development. Also, the fanfictions can explore different moral and ethical concepts as the two different cultures collide. The Ronin's honor - based system might contrast or complement the ninja's way of life in Naruto. Another aspect is the new combat styles that emerge when the powers of Naruto characters and Ronin Warriors are combined. This can make for some really epic battle scenes.
One plot idea could be a crossover where the Naruto characters are somehow transported to the era of the 47 Ronin. They could use their ninja skills to help the Ronin in their quest, like Naruto using his shadow clones to gather information. Another idea is that the spirit of the 47 Ronin could possess some of the Naruto characters, leading to changes in their personalities and abilities as they carry out a similar mission of revenge in the Naruto world. A third idea might be that a new character inspired by the story of the 47 Ronin joins the Naruto universe and has to prove themselves among the ninja.
Start by outlining the basic plot. If Naruto is a ronin, he may be searching for something, like a way to restore his honor or find a new purpose. Think about the characters he'll meet on his journey. Maybe he'll encounter a young, aspiring ninja who looks up to him. Begin the fanfiction with a strong hook, like Naruto in the middle of a battle that forces him to make the decision to become a ronin.
In Naruto Ronin Ninja fanfiction, the concept of Naruto losing his connection to Konoha and becoming a ronin can lead to some great character development. He could struggle with feelings of loneliness and identity. Maybe he meets other lost souls on his journey, and together they form an unlikely bond, facing challenges that are different from what he faced in Konoha. This could also explore how Naruto's view of the ninja world changes when he's not tied to a particular village.
One possibility could be that Naruto is drawn to boxing because of its physicality and the determination it requires. He might see it as a new way to test his strength and endurance outside of ninja battles. Maybe he starts training with a local boxing coach who sees his potential and helps him develop his skills.