Perhaps Kabuto wants to use Naruto as a pawn in his own schemes. He might think that by reviving Naruto, he can control the situation in the shinobi world to his advantage.
It could be that Kabuto has a change of heart. Maybe he realizes the importance of Naruto in bringing balance to the shinobi world and decides to revive him as a way to atone for his past wrongs. Another possibility is that there is some greater power or entity forcing Kabuto to revive Naruto for a specific purpose that is yet to be revealed in the fanfiction.
In the fanfiction, Kabuto might revive Naruto because he sees Naruto as the key to stopping a greater evil. He may have foreseen a threat that only Naruto can face. Or maybe Kabuto has some sort of personal vendetta against another character and believes that Naruto's revival will disrupt their plans. Also, it could be related to some ancient prophecy that Kabuto believes in, where Naruto's revival is a necessary step for the future of the shinobi world.
Well, in Naruto fanfiction, Kabuto could offer his knowledge of forbidden jutsu to Naruto's side. This knowledge might be crucial in dealing with a super - powerful enemy that the regular ninja techniques can't handle. He could also use his shape - shifting abilities for espionage. He could transform into an enemy spy within their ranks and gather intel. This would give Naruto and his comrades a better understanding of the enemy's movements and intentions, which is really helpful in a fictional story.
One possible reason could be for protection. Maybe Naruto is hiding his true identity from an enemy who is specifically targeting him. He might be using the mask as a disguise to blend in and gather information without being recognized.
To develop Fem Kabuto's character, give her a personal goal that is separate from Orochimaru's. In the fanfiction, she might strive to find a cure for a certain ninja - world disease using her medical knowledge. This not only shows her as more than just a sidekick to Orochimaru but also gives her a positive and independent identity. As she pursues this goal, she can grow and change, and her interactions with Naruto can be shaped by this new - found purpose.
Maybe Itachi saw Naruto as a potential force for good in the ninja world. He might have thought that giving Naruto the Sharingan would make him strong enough to protect the village and bring peace.
One reason could be to weaken Naruto. In the ninja world, being a girl might come with certain social limitations that could hold Naruto back. Another reason could be for experimentation. Madara is always interested in power and knowledge. By turning Naruto into a girl, he might be testing out some new jutsu or power - related concept. It could also be a form of psychological warfare. Madara knows Naruto has strong relationships with his friends, and this change could disrupt those relationships and cause chaos within Naruto's circle.
One interesting Naruto Kabuto fanfiction could be about Kabuto's redemption arc. Maybe in this story, after realizing the error of his ways, he tries to make amends to the ninja world. He could use his medical skills for good, like healing the wounded in the Hidden Leaf Village.
One possible plot could be that Naruto grows up with a much more calculating and knowledge - based approach to combat and life in general. Kabuto might train Naruto in various medical ninjutsu and stealth techniques, which could change Naruto's fighting style significantly. He may also be more aware of the darker aspects of the ninja world earlier on.
One possible scenario could be that Naruto kills Kabuto in a fit of rage. Maybe Kabuto has just done something truly heinous, like harming one of Naruto's close friends. Another scenario is that it's a strategic kill. Naruto realizes that Kabuto is too dangerous to be left alive and makes a calculated decision to end his life. There could also be a scenario where Naruto is tricked into killing Kabuto by an enemy who manipulates the situation to make it look like Kabuto is a greater threat than he actually is.
Well, one possibility is that Naruto might initially be deceived by Kabuto. Since Kabuto is quite cunning. Naruto could be led into situations that are against his normal moral code, but eventually he might realize Kabuto's true intentions and try to turn things around.
I really like 'Kabuto in the Hidden Leaf'. In this fanfiction, Kamen Rider Kabuto's character is inserted into the Naruto universe. He has to deal with the politics and challenges of the ninja villages. The author does a great job of showing how Kabuto's powers and his way of thinking contrast with the traditional ninja ways. It's a fresh take on both franchises.