The Pillar of Autumn drifted through the darkness of space, its hull scarred from battles long past. Deep within the belly of the massive ship, Captain Jacob Keyes stood on the bridge, watching the silent stars, their light casting pale reflections across the cracked glass of his command station. Around him, his crew worked in hushed voices, the tension palpable in the air. They had been running for days, fleeing from the relentless Covenant fleet that hunted them through the void.

The UNSC had given the order: escape and regroup. But now, as the stars grew unfamiliar and the ship’s AI, Cortana, scoured the depths of space for a safe haven, a different kind of fear began to creep in. They weren’t just running—they were alone, cut off from the rest of humanity, deep in enemy territory.