((A hundred years ago, the mysterious Phobos Event occurred. Classified by the UAC as a "mining accident," Phobos is now permanently quarantined while Deimos is just gone. No bodies or survivors were ever found. Deep in the heart of the UAC Mars Base, recovered directly from a prison tomb in Hell itself, is a lone stone sarcophagus. Containing not artifacts, not demon, but a man. A living human being in perfect hibernation. The man has been identified as a long-lost Space Marine: inferno.