Deimos

Even the most culturally and technologically advanced civilization in history could not contain the menace of the Infestation. After an unknown cataclysmic
event propelled them from the Void, Orokin vessels were left adrift, becoming uninhabited
and overgrown. The tireless force of infested tendrils penetrate and dislodge the once majestic
and opulent halls of these Orokin vessels.