Florence: Days of Destruction was directed by one of the few distant relatives of who?
Franco Zeffirelli: Franco Zeffirelli, KBE Grande Ufficiale OMRI (] ; born 12 February 1923) is an Italian director and producer of operas, films and television. Franco Zeffirelli:  Recently, Italian researchers have found that he is one of the few distant relatives of Leonardo da Vinci.
i don't know