Vladimir Harkonnen

Vladimir Harkonnen is a fictional character from the science fiction series Dune. He is the Siridar[?] Baron of Giedi Prime[?] and generally recognized as head of the Harkonnen great house. He has two nephews: Feyd-Rautha and Glossu 'Beast' Rabban who both conspired to get the baron's throne. All three of them were killed on Arrakis.