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.
Indeed, Escanor's death occurred in the manga. His fate was a significant plot point that had a big impact on the story. It was a poignant moment that added depth to the narrative.
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.
Escanor is a really interesting character to consider in Fairy Tail fanfiction. He has such a unique power, his 'Sunshine' ability which could be used in so many creative ways within the Fairy Tail universe. For example, he could potentially team up with Natsu and use his intense heat along with Natsu's fire magic to take on powerful foes. His pride and noble nature also fit well with the themes often found in Fairy Tail stories.
One way to integrate Escanor's powers into Fairy Tail fanfiction is by having him participate in the Grand Magic Games. His 'Sunshine' power would be a show - stopper during the games. He could face off against strong mages like Laxus and use his sunlight - based attacks to counter Laxus's lightning magic.
Love and loyalty are also big themes. The relationship between Escanor and the OC can range from a deep friendship to a romantic love. In some fanfictions, the OC will be fiercely loyal to Escanor, even in the face of great danger. It's also common to see the theme of self - discovery. The OC, through their interactions with Escanor, discovers more about themselves, their abilities, and their place in the world of the seven deadly sins.
One great piece of fanfiction could be 'Escanor's Unlikely Bond' where the OC has a unique backstory that ties in well with Escanor's pride. The OC might be a mage with a hidden power that only Escanor can help unlock, creating a really interesting dynamic between them.
I'm not aware of any fanfictions with such inappropriate and disrespectful themes. Fanfiction should generally promote positive and respectful interpretations of characters.