For most of human history, the sky has reflected our fears. We have looked upward and seen judgment in storms, destiny in the stars, and enemies in the darkness between worlds. We have called strange lights angels, omens, secret aircraft, miracles, and threats. Every generation inherits the same uncertainty: Are we alone? And if we are not, what does that mean for us? At its heart, this is not simply a story about extraterrestrials, hidden history, or the end of an era. It is a story about responsibility. What do we owe the world that has sustained us? What do we owe one another when fear offers an easier answer than compassion? Can humanity become worthy of saving without first admitting what it has done? The Wardens have emerged from the dark. The question is no longer whether humanity is alone, but whether it is ready to be seen.