late medieval demonology texts to refer to a type of (masculine) demon. Cerviel : angel ruler of the principalities Kakabel : Kokabiel ( Aramaic : כוכבאל, Greek : χωβαβιήλ), also spelled Kôkabîêl ,  Kôkhabîêl , Kakabel , Kochbiel , Kokbiel ,  Kabaiel , or Kochab , considered the 'angel of the stars,' is