Humanity discovers that it is not alone in this world. What was once believed to be the key to understanding the secrets of humanity, soon becomes the catalyst for a war towards its extinction.

Piloting a towering Bio-Mechanical Symbiote known as an Intrepid, Fiora arrives on the Frontlines. Hoping to turn the tides and extinguish this everlasting blight on humanity, Fiora soon learns that a war is being waged within her as well.