How about an alternate universe, staged in an environment much like that of ancient Persia, utilizing the legends, myths, and inklings of knowledge regarding the mysteries of the great desert, intermingled with the obscurities of the deepest jungles, coupled with mysteries of Mountains and volcanic fields... mixed with personal imagination to provide some fun in roleplaying and creative writing???
Better said by taking the Arabian Nights mixed in a blender with Prince of Persia?? I have not seen much like that around. Any interested??