As for the Orbiting Kinetic cannon, I can only theroize that if for some unknown reason anyone paranoid enough to use such a large and powerful weapon to take out one person armed only with a light sword wouldn't be in any mental state to actually aim at a man size target from space. And afterwards wouldn't know if they hit their target due to the large debri eruption in the target area, that would not only block the aiming and target aquisition of said cannon but would alter the global ecosystem thus, most likely, cause the not so untimely demise of the afore mentioned paranoid individual. But I could be wrong. Now where did you say you lived? And, could I get that in latitude and longitude?