"After the victory of the Olympian gods over the six sons of Uranus, known as titans, Zeus was asked to create deities capable of singing the victory and perpetuating the glory of the Olympians. Zeus then shared the bed with Mnemosyne, the goddess of memory, for ten consecutive nights and, a year later, Mnemosyne gave birth to nine daughters in a place near Mount Olympus, where the hunter Croto, who was transported, through the sky, to the constellation of Sagittarius, raised them there. The muses sang the present, the past and the future, accompanied by Apollo's lyre, to the delight of the pantheon deities. They were originally nymphs from rivers and lakes. Their cult was originally from Thrace or in Pieria, region east of Olympus , from whose steep slopes descended several streams producing sounds that suggested natural music, leading to the belief that the mountain was inhabited by music-loving goddesses. a wonderful female choir. Later, their functions and attributes diversified. "