Casterwall

An ancient legend tells a tale of an old, walled and tattered city. A city kept secret by the sorcerers of Medieval times. The same witches and wizards who were hanged and burned for evildoing, they resided here in, Casterwall, it was said. And what of those, non-magical, who tried to live in Casterwall? They were treated just the same, as they had treated those they blamed.