Hiyat is a city on the planet Chooz.
Hiyat is the gateway city to the Gogue Desert. Gogue knives, which are handcrafted from bone by master craftsmen who follow and ancient art, and Sandfruit are shipped to the rest of the world from warehouses in Hiyat.
Despite its significance in the knife and Sandfruit trades, Hiyat is quite small and most Chuzekks have never heard of it. But almost everyone is familiar with its products.