Probably the latter, think young Vito. However, every now and again someone looks at me the wrong way and I have to straighten them out, so I suppose there's a bit of Sonny in there, too. Reasonable yet ruthless. Mostly.
"Jonny Tightlips... you're shot! - whered' they get you?" "I ain't sayin' nutin'." "But what'll I tell the Doc?!" "Tell'um to suck a lemon."