Shadow of the Cacklefiend
The Dune Sea is a vast swath of land that is nothing but parched desert. A few oasis and clumps of cactus are the only things which punctuate the shifting oceans of sand, that and a few large rocks. The only animals that are anywhere near common are a few herds of camels.
The Dune Sea is an unimaginably dangerous place to travel and not only because of the monsters which stalk both above and below the ground. Here food, shelter and especially water are in short supply. Anyone wishing to travel through the Dune Sea must be thoroughly prepared or else willing to risk near certain death. Still, despite these dangers many tribes of humanoids make their home in the vast and lonely Dune Sea.