Start with the character's abilities. A Naruto OC puppet master could have the ability to control multiple puppets at once, or maybe they can create puppets that can transform. As for appearance, they could have long fingers for better string manipulation. Their training should also be part of the story. Did they train alone in the woods? Or with a master who taught them forbidden puppet techniques? You also need to think about how they fit into the Naruto universe. Will they befriend Naruto or be more of an anti - hero?
Sasuke could be an interesting main character. He has always been on a path of seeking power and revenge. In a fanfiction about human puppets, he might see the potential in using them as a means to achieve his goals, or he could be the one to oppose their creation if he believes it goes against his sense of morality.
There's 'Puppet Master of Konoha'. In this fanfic, the OC puppet master interacts with the well - known Naruto characters in unexpected ways. It's full of action and mystery as the OC uses their puppet skills to face various threats in the ninja world. The descriptions of the puppets are quite detailed, which makes it even more engaging.
Obviously Naruto himself would be a main character. He could be the one to face the challenges posed by the puppet sannin. Sasuke could also be involved as he has his own powerful skills that could be used against the puppet - related threats.
Obviously, Kankuro could be a main character as he is a well - known puppet master in Naruto. For the harem members, it could include some of the female ninjas like Temari, who has a strong personality. Another could be Sakura, as she is a main female character in the original series and could be part of an interesting dynamic with the puppet master.
One idea could be a story where Naruto discovers a hidden jutsu that allows him to time - travel. He could go back to the time of the First Hokage and learn ancient ninjutsu techniques, and also try to prevent some of the future tragedies. Another plot could be about Naruto befriending an outcast ninja from another village who has a unique power. Together, they work to change the views of the shinobi world towards outcasts.
Well, start with their name. A unique name can make a character stand out. Then, consider their skills and how they fit into the Naruto world. If it's a fanfic related to puppets, perhaps they can create self - aware puppets. Their relationships are also important. They could have a rivalry with another character over the best puppet - making materials. Their character arc can be about them going from being a nobody in the world of puppetry to becoming a master, and along the way, they face challenges like being ridiculed by other ninjas for their strange hobby.
One idea could be a story where a character creates a human puppet of a long - lost ninja. This puppet could hold the memories of the original person and be used to uncover secrets from the past. For example, it might remember a hidden jutsu or a secret alliance that was long forgotten.
If Naruto becomes a human puppet, his powers would likely be significantly altered. His chakra system, which is so integral to his abilities like the Rasengan and his Sage Mode, would be disrupted. Since human puppets are typically controlled by a puppeteer and lack their own will in that sense, Naruto's ability to draw on his natural reserves of chakra and his nine - tailed fox chakra might be completely changed. He may no longer be able to perform his signature jutsu in the same way. Instead, his body could be modified to perform new types of attacks or defenses that are more in line with the capabilities of a puppet, such as hidden weapons within his limbs or enhanced physical strength through mechanical means.
One idea could be that the puppet sannin create a super - powerful puppet that requires the combined skills of Naruto and his friends to defeat. Maybe this puppet has the ability to absorb chakra and uses it to grow stronger.