Living in a dystopia with technological advancements, chaos runs the world. It is eminent that peace must be enforced and well-kept. Because of this, swordsmen/assasins are designed and enhanced to fit their specific tasks through cyborgs. Though... there were some malfunctions... One of the earliest prototypes that was engineered had high surges of grief, anger, resent, and didn't follow his commands. This early prototype ended up murdering all of the people that forcefully designed him. He went rogue and fled. He has been hiding for years and no one has ever found a trace of him. His name was assaxeno.
Heavily inspired off genji's blackwatch skin from overwatch.
Sorry its bad it was rushed..