abstract:Ket is a political state in the fictional World of Greyhawk campaign setting for the Dungeons & Dragons roleplaying game. Because it lies in the only gap in the north-south spine of mountains that divides the eastern Flanaess from the western Baklunish Basin, Ket is a nexus of important trade routes, a nation of caravans and merchants where peoples and cultures from all parts of the Flanaess mix and mingle.