Gaea: Gaea was the Protogenos (primeval divinity) of earth, one of the primal elements who first emerged at the dawn of creation, along with air, sea and sky. She was the great mother of all : the heavenly gods were descended from her union with Ouranos (the sky), the sea-gods from her union with Pontos (the sea), the Gigantes from her mating with Tartaros (the hell-pit) and mortal creatures were sprung or born from her earthy flesh.

Accomplishments:
Defeated Cthulhu
Had a temple for her erected
Gets a daily offering of snickerdoodles
Defeated Zeus
Took the Olympian throne

...It's good to be the Queen. :)