sentences:  Amongst the many hitmen at the disposal of the Corleonesi and their allied clans was Giuseppe Greco from Ciaculli.He was a member of the Ciaculli clan headed by his uncle, Michele "The Pope" Greco, but was primarily at the disposal of Riina.An ace shot with an AK-47, Giuseppe Greco is suspected of killing around eighty people on behalf of Riina, including Bontade and Inzerillo.