The Mwangi Expanse (pronounced MWAN-gi), archaically also called the Forbidden Jungle, is the catch-all term given to the wild interior of the continent of Garund. It is bordered to the north by the lands of Rahadoum, Thuvia, and Osirion, to the east are Katapesh, Nex, Grand Duchy of Alkenstar, and Geb, and to the west by The Shackles and the Arcadian Ocean.
The Expanse also extends southwards beyond the The Inner Sea Region.