Another aspect could be Naruto emulating Kakashi's teaching style. He might take on a young genin team and teach them in a similar manner. Naruto could start giving out cryptic advice, like Kakashi's 'Those who break the rules are scum, but those who abandon their friends are worse than scum.' This would not only show his growth as a character but also how much he respects and wants to be like Kakashi.
Perhaps Naruto would also adopt Kakashi's reading habit. In the fanfiction, he could be seen carrying around a book and taking breaks to read, just like Kakashi. This new habit might also lead to some interesting interactions with his friends. For instance, Sakura could be surprised to see Naruto so engrossed in a book and tease him about it, while Naruto would explain that he's trying to be more like Kakashi in every way.
One possible plotline could be Naruto trying to mimic Kakashi's calm and collected demeanor during a difficult mission. For example, when facing a powerful enemy, Naruto might hold back his usual冲动 and instead analyze the situation like Kakashi would. He could start using Kakashi - style strategies, like setting up elaborate traps or using misdirection to gain an advantage.
Maybe Naruto admires Kakashi's skills. Kakashi is a highly respected ninja, and Naruto might want to be as good as him. So he starts acting like him to learn from him.
His relationship with Sasuke would likely be affected. Naruto, acting like Kakashi, might approach Sasuke with more reserve and understanding. Instead of his usual passionate attempts to bring Sasuke back, he could use Kakashi's more laid - back and strategic approach. This could either intrigue Sasuke or make him more distant, depending on how he interprets Naruto's new behavior.
One possible plotline could be that Hanare is in some kind of danger and Naruto and Kakashi team up to protect her. Maybe she has some special knowledge or ability that an enemy wants to get their hands on. Naruto's determination and Kakashi's experience would make for an interesting dynamic as they fight off the bad guys.
A great plotline could be that Kakashi, in raising Naruto, reveals to him the true nature of the Fourth Hokage's sacrifice. This would not only deepen Naruto's understanding of his father but also give him a new perspective on his own life and purpose. Kakashi could then train Naruto to live up to his father's legacy in a more profound way.
Well, it could mean Naruto adopting the Uchiha's sense of pride. He might start showing off his skills more like an Uchiha would, with a certain arrogance. Also, he could become more brooding and mysterious, similar to Sasuke, an Uchiha. Maybe he'd even start wearing clothes in the Uchiha style, with a dark color scheme.
Maybe he's on a secret mission. He could be trying to infiltrate an enemy group that Tobi was associated with. By acting like Tobi, he hopes to gain their trust and gather information.
In future Naruto and Kakashi fanfiction, their relationship could be one of mentorship still. Naruto, now a powerful Hokage, might seek Kakashi's wisdom on handling complex political situations in the village. Kakashi, with his years of experience, could offer valuable insights. They could also have a more equal friendship, sharing stories of their past adventures over a cup of tea.
In fanfiction, Naruto and Kakashi in ANBU could have super intense and covert missions. Maybe they are sent to infiltrate a powerful enemy base. Naruto with his unpredictable ninja skills and Kakashi's experience would make a great team. They might face enemies with unique jutsus and have to rely on each other to survive and complete the mission.
A possible plotline could be that a new enemy targets Kakashi because of his distinct face features, believing there is some hidden power in his appearance. Naruto then has to protect Kakashi. Another plotline could be a magical spell that gets cast on Kakashi's face, changing his expressions uncontrollably, and Naruto tries to find a way to break the spell.
One possible plotline could be Kakashi teaching them unique ninja skills. Since he has his own set of diverse abilities, he could pass on some of his more unorthodox techniques to Naruto, Sasuke, and Sakura. For example, he might teach Naruto a more refined version of the Rasengan, or help Sasuke better control his Sharingan powers. And for Sakura, he could train her in some of his stealth and assassination techniques, which would add a new dimension to her combat skills. Another plotline could involve Kakashi helping them deal with their personal issues. He could be a mentor figure for Naruto in understanding his loneliness and the importance of his role as a Jinchuriki. For Sasuke, Kakashi could play a key role in his journey to avenge his clan while also guiding him to not be consumed by hatred. And for Sakura, he could assist her in growing more confident in her abilities and not being overshadowed by her teammates.