Gaea

Gaea is the mother of the Titans and grandmother of the six original Olympians and great-grandmother of Agenor and Perseus and great-great grandmother of Helius.

She is the Mother Earth who loved her chidlren dearly. However, her husband Ouranus, cast away the Hundred-Handed Ones and the Elder Cyclopes. She got her son, Kronos to overthrow his father by having him chopped up into tiny pieces and thrown into the deeper parts of Tartarus.

It is unknown if she participated in the Titanomachy, the ten-year war between the Gods and the Titans.