The chief rival of the man described in the last question became notorious for making vast sums of money during the proscriptions, then for his private fire brigade that only put out fires after the landlord of the burning building sold our hero his property.  He also crushed the slave revolt led by Spartacus, twice served as consul with his bitter rival the last question man and likewise became a member of the so-called “First Triumvirate.”  He was killed fighting the Parthians and the Parthian king used his head as a prop during the production of a Greek play.  Who was he?