Back when he was called Thomas Edison, he was a loved war hero and military commander in the Earth Army who fought in the Space Cold War a long time ago. When the Space Cold War ended, the Federation was founded, and he got a new job as captain of a starship, the USS Ben Franklin. However, he missed all the fun trigger-happy thrills battle brought him and found space exploration boring. One day, the Ben Franklin stumbled into a nebula and lost contact with Starfleet, and crashed on an unknown planet. Thomas Edison and two other crewmates survived the crash, and after this Edison blamed the Federation as solely responsible for a complete accident caused by a naturally occuring phenominon in space. And thus, he became KRALL!!! And thus, he swore....REVENGE!!!!!!!
You ain't finding one here.