Who and the most oldest brother of Zeus?

How did the Roman Conquest of the Mediterranean change slavery in the Roman world? What are the features of a ziggurat? Where is the golden fleece located? Who is Ceres? What are three weaknesses of hades? How did Zeus saved his brothers from Cronus? What did Hades the god wear? Why has so much gold jewellery survived from the ancient era? Where did the name 'Austin' originate? What is the origin of the idiom 'ace in the hole' come from origin? Who was the first wife of Zeus? When did the Inca empire ended? Why did the Romans eat apples pears and grapes? What are some of the serpent themes found in sacred myths? What would find at the top steps of the Aztec temple? Who is the mother and father of the muses? Two significant historical events that occurred during the Classical era were the French and American Revolutions? Who did the Greeks trade with and what did they trade? Did Pericles build the large walls around the city-state during the war with Sparta? What is the greek word for short?