The Hokage, of course. Depending on which era the fanfiction is set in, it could be Tsunade, Kakashi, or even Naruto himself in some time - jump scenarios. They play a crucial role as Naruto's superior who he serves.
Sakura might also be an important character. She could be working alongside Naruto in some tasks assigned by the Hokage. Maybe she's in charge of the medical aspects of a mission while Naruto takes care of the combat - related parts.
There could be new characters created specifically for the fanfiction. For instance, a young ninja who looks up to Naruto and follows him in his service to the Hokage. This new character could add a fresh perspective and new storylines to the fanfiction, perhaps causing Naruto to reflect on his own journey as a ninja while guiding the newbie.
One possible plotline could be Naruto using his unique skills to carry out special missions for the Hokage. For example, he might be sent on a stealth mission to gather intel on a new threat to the village.
Obviously, Naruto is the main character since it's in the title 'naruto is hokage fanfiction'. But other important characters usually include his friends like Sasuke, Sakura, and Kakashi. They might play different roles, like Sasuke could be Naruto's advisor or a special agent for the village.
Obviously, Naruto is one of the main characters as he is the Rokudaime Hokage in this fanfiction. Sasuke could also be a main character, perhaps as Naruto's advisor or someone who helps him deal with external threats. Sakura might be there too, probably as a medic - ninja in the village, helping to treat the injured during any conflicts.
Well, Naruto himself is obviously a main character as it's about his time as the 7th Hokage. His family, like Hinata and his kids, often play important roles too. Boruto, his son, might be a central figure as he is growing up in the shadow of his father and has his own journey to become a strong ninja.
Some fanfictions might also include other characters from the Naruto universe like Sasuke. He could be Naruto's ally or rival in different situations as Naruto and Hinata navigate their way through being Hokage. His presence can bring in more action and conflict to the story.
Well, Naruto is surely one of the main characters since it's in the title. And it's likely that the current or past Hokages could also be important characters, as Naruto is a secret fan of the Hokage. There might also be Naruto's friends like Sasuke and Sakura, who could be involved in the story, perhaps not fully aware of Naruto's secret.
Sasuke could also be a main character. Even though he has his own path, his relationship with Naruto is so deep that he would surely be involved in Naruto's life as the Hokage. He might offer his support or advice when Naruto faces difficulties. And Kakashi, as Naruto's former teacher and the previous Hokage, could also be a key figure in the story.
Obviously, Naruto is one of the main characters as the title implies he's the Hokage after Pein. Sakura could also be a main character as she is one of Naruto's closest friends and a strong ninja in her own right. Kakashi might also play an important role, as he has always been Naruto's mentor in a way.
It could be the First Hokage, Hashirama. Naruto would be amazed by his powerful Wood - Style jutsu and his ability to create the village. He could learn about the original ideals behind the Hidden Leaf from Hashirama.
Well, we might see characters from other villages as well. For instance, Gaara. He could be interested in Naruto's silver control because it might offer a new way to protect his village. And there could be a mysterious antagonist who wants to steal Naruto's silver control for his own evil purposes.