This article, Underboss, is property of Billy cougar.


An Underboss is the second in command of a family and generally the Don's son, but can also be a very trusted Capo, who may be more able to become boss. Notable Underbosses included Michael Corleone, Johnny Tattaglia, Bruno Tattaglia, Rico TattagliaVictor Barzini, Charlie Trapani, Toothy and Salvatore Stracci.