Chicago mob boss Johnny Torrio transformed the Outfit into a disciplined, business-oriented organization that emphasized structure, profits, and cooperation over constant gang warfare. After the Castellammarese War, Charles “Lucky” Luciano reorganized New York’s underworld by creating the Commission and the National Crime Syndicate. While historians differ on the extent of Torrio’s direct influence, many view his approach as an important precursor to the cooperative model Luciano adopted on a national scale.