The King of the Greek gods is Zeus, who is revered for wielding a mighty thunderbolt. Zeus rules over Mount Olympus and presides over justice, law, and order. He is often depicted as a powerful figure who controls the weather and is known for his numerous romantic escapades, which have led to many demi-god offspring. Zeus's role is critical within the Greek pantheon, and he enforces the balance between gods and humans, embodying the ultimate authority.