Then Nino Gaggi needs adding to that list group.

In America, Mad Sam Destefano takes some beating. What he did to Action Jackson and Peter Capeletti was just vile.

I would put Demeo and Tommy Pitera in a close joint second place.
(spare a thought for the cops/FBI who had to excavate Tommy Karates Staten Island "graveyard" - which would have been truly horrifying)

I dont know why some added Tony Mirra to the list.?.
He was a mean dude of course but as far as we know, he didnt dismember bodies. He was a stone cold shooter (killer) but then so was Lefty.

I do agree with the comment that guys like Demeo, Tommy Karate should never have been made.
A mad killer that can be let off the leash when needed is useful to a mob boss but they have no place amongst the inducted Crime family members.

Another example of over promoting a Mobster.....
Tommy Bilotti was a handy little pitull to unleash and I can accept him as a soldier but he had NO business as a Capo and certainly NOT Underboss......