Very true Sunny. The PM is a very interesting study on this topic. I have no doubt in my mind that he fits the bill.
Socio's usually attract other socio's as well, it is a fascinating study. And there is a vast difference between sociopaths and psychopaths, a topic for another day.
The very nature of aviation with its power players, executive positions, people responsible for controlling other people's outcomes etc breeds and attracts these individuals. The damage that one solitary individual can inflict within the environment is beyond belief, but it happens, they are out there, and very very hard to identify.
Unfortunately the Regulator is not beyond the reach of sociopaths.
This link is a good starting point if you really want to learn about how dangerous these individuals are;