What is the mbth of the Big Dipper?

Among the myths about constellations, perhaps the myths related to Ursa Major and Ursa Minor are the most exciting. In ancient Greek mythology, the beautiful goddess Galisto was in charge of Shui Ze. Jupiter, the king of the gods, and Crystal have a passionate love. Jupiter was worried that the jealous queen Juno would hurt Crystal, so he used magic to turn Crystal into a bear and let her live in the mountains. Achatz, the son of Crystal, didn't know the inside story and almost shot his mother in a hunting. Jupiter thought it would be inconvenient to go on like this, so he simply put the mother and son in the sky: Crystal is Ursa Major and Achatz is Ursa Minor. Mother and son depend on each other and look down on the world every night.