A possible fanfiction could involve Naruto's ninja skills combined with the God Slayer magic from its respective series and the magic of Fairy Tail. For example, Naruto could team up with Natsu from Fairy Tail and a God Slayer character to take on a powerful enemy that threatens all three of their worlds. They would each bring their unique abilities to the fight, like Naruto's shadow clones, Natsu's fire magic, and the God Slayer's divine - based powers.
Another possibility is that there is a new threat that emerges from the combination of the two universes. Some sort of evil entity that has the powers of both the Naruto universe, like the ability to use chakra, and the dark magic from the God of War world. Naruto and Kratos would have to learn to trust each other quickly in order to stand a chance against this new foe. They might start off at odds with each other due to their different backgrounds and fighting styles, but eventually realize that they need to work together.
It's really hard to say. Goku from Dragonball has insane power levels that can destroy planets. But Naruto has his own unique abilities like the Nine - Tails' power and his Sage Mode. And if a god is involved, it could be the most powerful as gods usually have omnipotent powers in fanfictions. But it really depends on how the author writes it.
They could have some interesting exchanges. Naruto might try to cheer Kratos up or get him to open up more. For instance, Naruto could share his story of growing up an orphan and how he found purpose in protecting his village. Kratos might respond with his own tales of loss and vengeance, but in a more gruff way. And in combat, Naruto could use his speed and agility to distract enemies while Kratos goes in for the heavy blows.
In a God Eater 3 and God Eater 1 fanfiction, the story could center around the sharing of combat techniques. The more experienced God Eater 1 characters could teach the God Eater 3 characters some of their old - school but effective ways of fighting Aragami. At the same time, the God Eater 3 characters could introduce the God Eater 1 crew to the latest weapons and upgrades, leading to a more united front against the Aragami menace.
In a Naruto - Skullgirls fanfiction, Sakura could team up with one of the Skullgirls. Sakura's medical ninjutsu combined with the brute force of a Skullgirl character would make a formidable duo. They could go on adventures together, facing off against common enemies. It would also be fun to see how the two different art styles blend in the fanfiction, like Naruto's more traditional anime look with the unique, somewhat gothic style of Skullgirls.
One possible scenario in a Naruto - Kaneki fanfiction could be that Kaneki somehow ends up in the Naruto world. Maybe through a strange portal or some sort of jutsu gone wrong. He might initially struggle to adapt to the different environment and the presence of chakra. But his own unique kagune abilities could be seen as a strange new form of power in the Naruto universe.
A Naruto and Albedo fanfiction crossover could be really interesting. They are from different fictional universes, Naruto from the ninja - filled world of Hidden Leaf Village and Albedo from the more fantastical world of Genshin Impact. In this fanfiction, perhaps they could meet through some sort of interdimensional rift. Naruto's skills as a ninja, like his shadow clone jutsu, could be a source of amazement for Albedo, who is more into alchemy and magic in his own world. They could team up to face a common enemy that somehow threatens both of their worlds, learning from each other's unique abilities along the way.
One possible fanfiction could be about Naruto and Kuroka teaming up on a mission. Maybe they are in a world where different anime universes collide. Naruto's skills in combat and his never - give - up attitude could be combined with Kuroka's unique powers to defeat a common enemy.
I think it could be Naruto in his most powerful form. When he has access to the full power of the Nine - Tails and combines it with his Sage Mode, he can do some truly remarkable things. He has faced off against extremely powerful opponents in his own universe and come out on top. While Percy is strong, Naruto's ability to create thousands of clones, his long - range attacks like the Rasenshuriken, and his overall battle experience might give him an edge. However, in a crossover, it also depends on the environment. If it's mostly water - based, Percy will have a big advantage.