The Stormwind Vault is a prison within the human capital city of Stormwind City, designed to contain extremely dangerous entities: demons, rogue mages, ogre mages, necromancers, and other nightmares, anyone or anything else that could not be held by manacles or iron bars. Similar in many ways to Tol Barad, the Vault is kept secret from the public. It is a prison that houses those who have no right to live, but Alliance has no means to kill easily.