Angels-SEMYAZA

Semyaza (also Semjaza or Semiaza, among other variant spellings) was
the leader of wicked fallen angels who led two hundred other angels to
earth to mate with mortal women. According to the Book of Enoch,
these angels also encouraged other sinful activities by teaching
humans about such things as cosmetics, thus encouraging vanity, and
weapons, thereby promoting battle.
The Book of Enoch goes on to describe how the mortal women with
whom the angels mated gave birth to many giants who were so huge that
they ate all the food on Earth, then went on to eating humans, and eventually
started to eat one another. When earth was in complete anarchy,
God sent the archangel Michael down from heaven to confine the cor
rupt angels in the valleys of Earth until doomsday. The giants that these
angels fathered were destroyed, but their evil spirits went on wreaking
havoc until they were wiped out by the great Flood.
According to Robert Graves in Hebrew Myths, Semyaza is now
eternally residing in the sky in the form of the constellation Orion,
hanging between heaven and Earth with his head hanging downward.