His first wife was Metis. His second, who was known as his wife on Olympus, was the jealous Hera. But there was also Themis, the goddess of Justice, with whom he produced the Hours, the Fates and the Mnemosyne - meaning "memory" - who gave birth to nine Muses. In order to achieve his aims, Zeus metamorphosed. He was an expert at changing shape and form.
