>>96475420
>Creatures
armored desert Anteater/Pangolin
dune Wolf-Coyote
Hyena-Jackals with Insidious Charm
Gila lizard
Terror Bird
smart Ghuls
Sand Manta-Ray
>Mechanics
Sandstorms that make Ranged combat more difficult
Sandy areas that make Melee combat and Dodging more difficult
Oasis & Moonlight splendor at night make seduction easier & harder to resist
>Themes
brown Egyptian cat-girls?
personally i think you should lean back to Arabian Nights, just going "badlands" runs the risk of being Fracture Marshes 2.0, also the >>96475730 enslavement threat idea is great, go gonzo high-magic with djinn/irfrit / wicked viziers / fat sultans / mad wizards / etc