A fanfic with Naruto and Escanor's power would likely explore how Naruto adapts to such a different kind of power. Escanor's power is closely tied to the time of day and his emotions. Naruto, on the other hand, has his own system of chakra control and ninja skills. The story could show Naruto struggling at first to control this new power. He might accidentally go into an overpowered state during a simple training session. But as he learns to master it, he could use it to protect his village in ways he never thought possible. He could even use it to bring new peace treaties with other villages as they fear his newfound strength.
It could be really exciting. Maybe Naruto gets some of Escanor's power of the sun. He could use it in battles against tough enemies like Madara. For example, he might be able to increase his strength during the day like Escanor does with his 'Sunrise' form, and become almost unbeatable.
In such a fanfiction, it might be that the powers combine in an unexpected way. Escanor's power is often related to his pride and his 'sun' - like strength. Naruto could learn to use this power in a way that combines with his own chakra system. Perhaps he uses the pride aspect to boost his confidence even more in battle, and the physical strength to enhance his taijutsu. It could also lead to some interesting character development as Naruto has to deal with this new, more egotistical side of his power.
Naruto could use Escanor's power to boost his physical attacks. For instance, when he throws a punch, it could be surrounded by the sun's energy, making it more powerful.
It could be really interesting. Naruto is known for his determination and growth, while Escanor is extremely powerful and has a unique personality. In the fanfic, Naruto might gain some of Escanor's powers like his incredible strength during the day. Maybe Naruto would use these new powers to protect his village in a different way. It could also explore how Naruto's friends in the Hidden Leaf Village would react to his new powers and this new side of him.
I'm not entirely sure if there is a specific 'naruto is escanor fanfic' out there. It depends on the creativity of the fanfic writing community. Some writers might be interested in exploring how Naruto's personality and abilities would interact with Escanor's, perhaps in a scenario where they meet in a different dimension or something. But you'll have to do some searching on the major fanfic platforms to be certain.
Naruto would become more confident. With Escanor's power, he'd have a new level of strength that he didn't have before. He might be less impulsive in battles because he has such a powerful ace up his sleeve. For example, instead of rushing head - on all the time, he'd calculate his moves better, knowing he can unleash Escanor's power when needed.
One unique feature is the combination of different power systems. Es canor has his own set of powerful abilities from his original story, and when these are introduced into the Naruto world with its chakra - based powers, it creates a whole new range of possibilities for battles and storylines.
The special power could be the ability to communicate with all living things. Naruto is already known for his connection with the Nine - Tails. With this new power, he could understand the thoughts and feelings of animals, plants, and even other ninja. This would give him an edge in gathering intelligence, finding hidden places, and forming unexpected alliances.
The plot could revolve around a villain who is immune to Naruto's normal attacks but is vulnerable to Escanor's power. So Naruto has to fully embrace this new power source. Along the way, he might meet characters from Escanor's world who help him understand the power better. There could be a lot of action scenes where Naruto uses the power in creative ways, like using Escanor's 'Rhitta' weapon in combination with his kunai. And there could be a sub - plot about Naruto's friends being a bit jealous or worried about this new power he has.
It could be a story full of adventure. Maybe Naruto and Ino's brother team up to go on a dangerous mission in the Naruto world. They might face powerful enemies and have to use their unique skills to overcome challenges.
In a Naruto Keyblade fanfic, the Keyblade could be integrated into the Naruto universe in an interesting way. For example, the Keyblade could be related to some ancient and forgotten Ninja art. Naruto, as the main character, could be the only one able to unlock the true potential of the Keyblade. This could create a whole new power dynamic in the series. He could use the Keyblade to open portals to other dimensions, bringing in new allies or enemies. And his friends like Sasuke and Sakura could also be involved, either by being amazed at Naruto's new power or by getting their own Keyblades in some way.