Luffy from 'One Piece'. Luffy's rubbery body and his determination are similar to Naruto's in some ways. In a crossover, Naruto in KCM could help Luffy take on stronger foes, and Luffy could show Naruto his carefree yet strong - willed attitude.
The biggest difference is the creativity of the fanfiction writers. In the anime, the fight follows a set storyline. But in fanfiction, anything can happen. For example, Naruto could suddenly gain a new power that was never in the anime. It's like a whole new world of possibilities.
Konan could be really interesting. In some fanfictions, she might have a different backstory or motivation that affects the Naruto vs Pain fight. For example, she could be secretly trying to stop Pain from going too far in his destruction of the Leaf Village.
One common theme is power exploration. Writers often focus on how Naruto can further develop and utilize his KCM powers. Another theme is self - discovery. Naruto discovers more about himself through his experiences with the KCM.
Power exploration is a common theme. Since KCM gives Naruto a huge boost in power, fanfictions often explore how he uses it, and how it changes the balance in battles.
It's hard to say for sure. If the fanfiction focuses on Hinata's growth, she could potentially defeat Pain through her own skills and some unexpected twists. But Naruto is also likely to be a major factor, so it could be a combined effort of both of them that overcomes Pain.
In this fanfiction, Naruto might be extremely enraged seeing Hinata in danger against Pain. Hinata, on the other hand, would likely show her newfound strength and determination. Maybe she'd manage to land a few surprise attacks on Pain before Naruto fully jumps into the fray.
Well, the Naruto vs Pain fight in the original series is epic. Fanfiction allows fans to explore different scenarios and what - ifs. Maybe they want to see different character developments during that intense battle.
There are fanfictions that explore Naruto's relationships in the context of his KCM state. Maybe he forms a closer bond with Sasuke while in KCM, and they team up in a way that was not possible before. This could involve them understanding each other's powers better and working towards a common goal for the village.
One main theme is power and its implications. Naruto having KCM brings a new level of power, and the fic often explores how he copes with it, whether he uses it responsibly or not.