Sure. There could be. Fanfiction writers often come up with unique and out - of - the - box ideas. Since Naruto has a huge fan base, it's not surprising that someone might have written a story where he is a cyborg. You might need to use specific search terms on fanfiction platforms to find it.
The cyborg origin story typically involves the combination of human and machine elements. It often starts with the idea of enhancing human capabilities through technological means. For example, in some science fiction, it begins with an accident or a scientific experiment that leads to the integration of mechanical parts into a human body, like a person getting prosthetic limbs after an injury and then gradually evolving into a more complex cyborg with added functions such as enhanced strength or sensory abilities.
Once there was a cyborg named C-3. It was created for a great mission. But as time passed, its human parts started to deteriorate. The doctors couldn't find proper replacements. It could feel pain like a human, but no one really understood its suffering. Every day it was in agony, waiting for an end that seemed never to come.
The origin story of a cyborg often involves some sort of accident or trauma that leads to the integration of mechanical or technological components into a human body to enhance or restore capabilities.
He uses unexpected situations for humor. For example, the strange and sudden deaths in the school are presented in a way that has an element of dark humor. It's not the typical way of dealing with such serious topics.
Slade could be included as an antagonist. His evil plans could somehow be related to the relationship between Raven and Cyborg. Maybe he wants to use their newfound love against them, or he tries to break them apart to weaken the Titans as a whole.