The Sacred City

The sacred city is a demiplane, maintained by the Martyr, and exists as the base for all exorcist activity. Due to the fact it exists outside normal space, gateways can be opened to it, though the technology and power to do so has been lost for centuries. A number of active permanent gates remain in places of strong divine energy, most notably of which is located within the Vatican.

The city is most notable for the alien structures, built of a steely material with a notable golden appearance.