Giant's Gate
Giant’s Gate is almost impossible to spot when closed but can be found north of the west facing Prime Gate. This exit appears simply as another section of wall with curious, faint tracks of wheel ruts emanating from the fortress. When the massive interior cranks are turned (with superhuman strength) what looks like an ordinary stretch of wall shifts lifts to allow egress by massive, rune-inscribed stone giants hauling huge carts filled with meat, lard, bone, and other ephemera delivered in bulk to various Process Guild contacts. No entry is allowed through Giant’s Gate the carts are hauled easily through Prime Gate at the end of the day and anyone attempting to enter here would likely be trampled by exiting giants or their carts. The unwary that manage to survive those hazards would be slain by well-armed God-Butchers who jealously guard this gate.