A new, original character could be the main character in a Naruto chains fanfiction. This character could be from a small, unknown ninja village and possess a unique ability to control chains made of some special material. They could come to the Hidden Leaf Village and get involved in the events there, interacting with the well - known Naruto characters.
Kakashi could also be a main character in such fanfiction. Imagine he finds a chain that has some sort of sealing power and he has to figure out how to use it to stop a powerful enemy. His intelligence and experience would make for an interesting story as he delves into the mystery of the chain.
Obviously Naruto would be one of the main characters since it's in his name. There might also be his usual friends like Sasuke and Sakura. Maybe the fanfiction also introduces a new character who has some connection to Naruto's chain - related power, like an old ninja who once had a similar ability and helps Naruto to master it.
Obviously Naruto would be one of the main characters. There might also be his friends like Sasuke and Sakura. Kakashi could also be involved as his mentor.
In many Naruto fanfictions, the main characters are often the well - known ones from the original series. So in the 'adamantine chains naruto fanfiction', it might be Naruto, Sakura, and Kakashi. Naruto could be the one who stumbles upon the mystery of the adamantine chains. Sakura might use her medical ninjutsu knowledge to study the chains if they have some strange properties related to chakra or the body. Kakashi could be the mentor figure guiding Naruto in understanding and using the chains if they turn out to be a new form of power.
The use of chakra chains by Naruto in fanfiction could also have implications on his character development. It could represent a new level of maturity or power for him. He may start to see himself in a different light, more confident and in control. This new ability could also make him more introspective as he tries to understand the origin and full potential of the chakra chains. It could even lead to him exploring new aspects of his chakra nature that he hadn't considered before, which in turn could open up new paths for his growth as a character.
The Uzumaki clan members are often main characters as they are related to the Adamantine Chains. Naruto himself is a common one. Also, Kushina might be featured as she was an Uzumaki and could have had more secrets about the chains.
It's hard to say for sure without reading it. But it could be an original character who wields the chains and has godlike powers. Maybe it's a descendent of some forgotten clan in the Naruto world.
It really depends on the specific fanfic. But it could be Naruto himself, as he often has new abilities or storylines in fanfics. He might be the one to master the chakra chains in a unique way.
Sasuke Uchiha could be one. Since he has the Rinnegan in the later parts of the Naruto series, it's possible that in fanfiction he could be using chakra chains in connection with his Rinnegan powers. Another could be Naruto Uzumaki if the fanfiction has some kind of plot twist where he also gains access to the Rinnegan and uses chakra chains in a new and unique way.
Orochimaru is another possibility. He is already somewhat of an evil genius in the original Naruto series. In a fanfiction, he could be further developed as the main character, perhaps with his experiments taking on even more extreme and far - reaching consequences. His actions and plans could be the central focus of the story, with other characters either trying to stop him or being caught up in his schemes.
Sasuke could also be a main character. His pursuit of power and his natural affinity for lightning - based techniques might lead him to be involved with the Lightning God power. He could either be a rival for it or a partner in harnessing its strength.