Carcosa

Carcosa is a Dead Dominion located within the deepest reaches of the Underworld. A shadowy city of interlocked black spires, it is inhabited by the ghosts collected by the Kerberoi of the realm, the King in Gold. The dominion is fabled among necromancers, as the King in Gold's necromantic knowledge is legendary. There was once a direct avernian gate between Carcosa and the mortal world in the mountains near the Norse village of Djupadalr, but it was destroyed in the 10th Century by Drífa.

The Old Laws of the Dominion are as follows:

You Have No Name Here.

All Who Enter The City Must Be Shrouded.

Do Not Impede The Servants Of The Yellow.

Do Not Refuse The Yellow Lotus.