Star Wars: A Selfish Desire

Codenamed Jack.
Title? The Reaper.

A secret weapon to the Vermilion Truth, a secret organization that aimed to control society on Earth, he was a supersoldier genetically engineered and born to live and die by the will of his masters.

With a lifespan thrice that of any human in history, he and every other soldier like him were trained for thirty years from childhood to adulthood to become the most fearsome and capable killing machines. Urban or wild terrain, swamp or forest, desert or the sea, nothing could stop them, not even the air or outer space. That, however, didn't make them immortal. When a choice was made and sacrifice was required, he, unlike his brothers and sisters, hesitated.

For a moment before death had taken away his life, the desire to live and feel the truth of the world sprouted in his heart. Dying in regret, he was stunned when he woke up in another place, a world outside the one he knew, far more technologically advanced and full of aliens, and to his surprise, his body was still optimized as it had been, somehow the genetic changes he suffered were carried over to his new life, and they would be the least of his greatest advantages.