Hades was the god of underworld and Zeus was god of normal world . Zeus daughter and his Wife they were playing in a garden. Hades catches daughter of Zeus and keeps it for himself but the mother wasn't happy she was very angry. Helius the god of sun saw Zeus and Hades make a deal and he said it to the Wife of Zeus . The Wife come to the Hades to underworld and make a deal with him that he give him the daughter because she will not gonna do anything in world green a the Hades and Zeus were scared so they accept the deal and the daughter returns