Δίας (Sky) is the ancient Greek god of the sky and thunder, often associated with weather phenomena. He is known for wielding a powerful thunderbolt and is considered the king of the gods in Greek mythology. Δίας is often depicted as a regal figure, symbolizing authority and justice. In Roman mythology, Δίας is equivalent to Jupiter, who shares similar attributes and functions. He is a central figure in many myths, representing the natural order and the protection of the state. Worship of Δίας included various rituals and festivals, emphasizing his importance in ancient Greek culture.