Naruto himself would most likely be a main character. He's the protagonist of the Naruto series, so it's natural for him to be in the fanfic. His determination and never - give - up attitude would be interesting to see in the Tower of God setting.
Sasuke could also be a main character. His rivalry with Naruto could play out in new ways in the Tower of God. Maybe they would compete to reach the top of the Tower or have to team up against a common enemy within the Tower.
There might be some Tower of God characters as main characters as well. For example, Bam. His relationship with the Naruto characters could be a major part of the story. He could be a guide or an ally to Naruto and his friends, or they could start off as enemies and then grow to understand each other as they climb the Tower together.
Well, obviously Naruto himself would be the main character. There could also be his friends like Sasuke and Sakura, who might be involved in the interactions between the two Narutos. Maybe they are confused at first by seeing two Narutos, but then they help them figure out what's going on.
It could still be Naruto himself. Since he's the central character in the original series, many fanfics would likely continue to build on his story.
Obviously Naruto would be one of the main characters. Since it's a Naruto - based crossover, he's the central figure from the Naruto universe. And then there could be a god or gods. It could be a well - known god from a particular mythology, like Zeus from Greek mythology. He would bring his own set of powers and personality to the story.
Well, aside from Naruto's usual comrades, there could be new characters introduced. Maybe some ancient sages or demons who are either attracted to Naruto's new chaotic status or are trying to take advantage of it. And of course, the kages of the different villages would play significant roles as they would be directly affected by Naruto's actions as the 'god of chaos'.
Naruto himself is the most obvious one. Since it's a Naruto - related fanfic, he would likely be at the center of any crossovers with god - like entities. His strong will and desire to protect his village make him a prime candidate for interacting with powerful gods.
Obviously, Naruto himself would be the main character. Since it's about him growing tails, he's at the center of it all. The Nine - Tails would also play a crucial role. It's the source of his tail growth. And his friends like Sasuke and Sakura are likely to be important too. They'll probably be involved in Naruto's journey and how he deals with his new situation.
Most likely Naruto himself. Since it's in the Naruto universe, he's often the central figure. His friends like Sasuke, Sakura, and Kakashi could also be main characters as they usually accompany Naruto on his adventures.
Obviously Naruto is one of the main characters since it's about him watching the future. Sasuke would also likely be a key character, given their long - standing relationship. And Kakashi, as Naruto's former teacher, could play an important role too.
From the Tsukune side, Tsukune would be there as the character being bashed. His friends from his own story might also make an appearance, but mainly to be overshadowed by the Naruto characters. For example, Moka could be in it, but the focus would be on how Naruto characters are better in various aspects compared to her and Tsukune.
Obviously, Naruto and Inoichi are the main characters. Naruto is the one being adopted, and Inoichi is the one doing the adopting.