Gaia, the Mother Earth is a Primordial God, created by Chaos. She is the wife of the presumed deceased Ouranos, God of the Skies. Being Earth herself, she produced the first generations of the Gods of Olympus. Ourea, the beautiful gods of the mountains, are some of her most notable children. As a last instance from being Earth, she can observe and see everything that happens in the GammaVerse, or at least, in her space. She was a critical player in helping the Hulk in his journeys of self-discovery.