How about Anthony ":Tony Roach" Rampino, now deceased who was a member of the Gotti crew. There is a photo of him in "Mob Star" in his younger years and he looked like a real badass. Gotti did use him to intimidate people but unfortunately he became a heroin addict and went on to serve many years in prison where he died. A friend of mine used to be a prison guard at Attica and told me Roach never gave the guards ant problems