There are few places more treacherous than pools of quicksand save for a sea of quicksand. Those who tread here quickly find that the lust for adventure or coin might leave them with a sinking feeling of despair.
I dream of rain; I dream of gardens in the desert sand
--Sting, Desert Rose
The wastes are cruel, and beneath the desolation they hide many secrets.
The Ocadian Desert is a desolate place. The spirit of the land has been crushed, changing the region from a series of islands with evergreen forests and animals in a shallow sea, to one of the most inhospitable places on the Sphere.
God has been slayed by a mortal man and his head is now worshipped and put on a pedestal. The PCs are hired to steal the head and bring it to a mystic that claims to have the power to revive God.