Greek Mythology contradictions?

It is just that, Gia was the CREATOR not the ruler. And they were not Titans, they were Olympians. About the world being divided, they were devided because they had over thrown their father, Cronus. He had over thrown his father, Uranus, to get power of the Titans. Fearing that one of his sons would over throw HIM, he ate his children whole after they were born. Reha, his wife, had feared for thier son Zues, so she rapped a stone in cloth and posed this as the child, saving Zues. Once he had grown and matured, he made his father disgorge his children who were pleased to return the favor and take revenge on him. After they had over disposed of him, Zues took power of the Heavens, Posieden the sea, and Hades Hell. Hades did not choose to have ghell, but was tricked by his brother, Zues. THis is what had started the fued of the brothers and what had made Hades so cruel.