In Greek mythology, the Pleiades were seven sisters who were the daughters of the Titan Atlas and the nymph Pleione. Their names were Maia, Electra, Taygete, Celaeno, Alcyone, Sterope, and Merope. The Pleiades are best known as a constellation in the sky consisting of seven stars.
Titan one of a family of giants who ruled the earth until overthrown by the Greek gods of Olympus
nymph minor goddess of nature, usually represented as young and beautiful
According to one legend, Zeus* turned the Pleiades into a constellation after they had killed themselves out of sorrow over the death of their sisters, the Hyades. A better-known version of the story says that the giant hunter Orion fell in love with the seven sisters and pursued them constantly. To save the Pleiades from Orion's attentions, Zeus turned them into stars and set them in the night sky. However, this did not stop Orion. He, too, was changed into a constellation, the one that appears to chase the Pleiades through the heavens. One of the stars in the constellation of the Pleiades is not as bright as the others. Some say this is Merope, who was ashamed of her love for a mortal. Others say it is Electra, mourning for the destruction of Troy*, the city descended from her son Dardanus.
See also Orion.
Ple·ia·des / ˈplēədēz/ 1. Greek Mythol. the seven daughters of the Titan Atlas and the Oceanid Pleione. They were pursued by the hunter Orion until Zeus changed them into a cluster of stars.2. Astron. a well-known open cluster of stars in the constellation Taurus. Six (or more) stars are visible to the naked eye but there are actually some five hundred in the cluster, formed very recently in stellar terms. Also called Seven Sisters.