In Greek mythology, Zeus’s primary domain is the sky and is recognized as the god of thunder and lightning. He is the king of the gods and a central figure in the pantheon. As a symbol of power and authority, Zeus governs both the heavens and the earth, upholding justice and order among deities and mortals alike. His role emphasizes the concepts of divine retribution and the social hierarchy within Greek society, showcasing how the complexities of human behavior mirror the interactions among the gods themselves.