Didn’t Castellano also make a deal with the Westies, Coonan or Featherstone where one was starting to act the part of a Wiseguy. Ended up with murder of some dude in Hells Kitchen for Gambinos under Castellano, construction related if I am correct.

If so, the guy had some amazing leadership skills, getting other groups, specifically Irish to work with his family. Imagine if he had the blessing from the Commission to use those skills nation wide to build partnerships, like Joint Ventures.

Any other Don have that skills set, Rizzuto, any others??