Little remnants lore excerpt.

Stable 13: active
Population: 580(subject to change."
Experiment: Stable 13 experiment was to put a small amount of Marelando's staunch anti war population on ice using advanced experimental Cryosleep pods in hope that Stable 13's populace would help rebuild Equestria and help the younger generation to not repeat the same mistakes that caused the Great war and last day, the Dwellers while sleeping would be maintained by the Stables robots in who would awaken the Stable dwellers when it was time to rebuild Equestria, though the time calculations the robots used were extremely flawed, with the robots awakening the Stable Dwellers hundred-ninety-nine years later.