Lord Ruler's Storage Cavern (Vetitan)

The Lord Ruler's Storage Cavern in Vetitan stands as a testament to the foresight of the immortal tyrant, a vast underground vault concealed behind an Allomancy-locked stone wall and brimming with meticulously preserved supplies for an apocalyptic end. Revealed in The Hero of Ages amid the world's unraveling, this hidden stockpile of canned food, medicines, cloth, water, timber, pulleys, bedrolls, and liquor offers a glimmer of hope for survival against the encroaching doom of Ruin's unleashed power. Though it appears only in the series' finale, the cavern underscores the Lord Ruler's prescient preparations, transforming from an obscure secret into a pivotal resource for humanity's remnants.