Gaea

Gaea is the primordial goddess of the earth in The Heroes of Olympus.

Powers
Creation: Gaea is able to create monsters that are powerful enough to challenge the most powerful of gods. These monsters, like Typhon and the Gigantes, are her children since she is the mother of everything of earth.

Geokinesis: As the goddess of the earth, she has complete control over the earth. She knows everything that happens on the earth and can manifest herself from dirty anywhere she wishes.

Premonition: Gaea is able to show memories or prophetic visions to others.

Possession: Gaea can possess others who are asleep.

Transformation: Gaea can transform other individuals or objects into something else. She transformed Daphne into a laurel tree to avoid Apollo.

Abilities
Unknown language fluency: Gaea is fluent in the ancient language that was used before the birth of the Olympians.