Azer

Azers maintain regimented societies whose members are born into a caste reflecting the trade practiced by their ancestors. Caste determines how azers participate in their society. Members of the brass caste are often noble-born ambassadors or politicians. Bronze-caste azers work as merchants or artisans. Members of the copper caste work as mechanics and crafters who build the starships, weapons, and armor regulated or sold by other castes. While most azers prefer order, discipline, and hard work, a few choose to spurn tradition, opting for mercenary work or other venturesome vocations.
Independent azers build settlements on The Plane of Fire and some fiery Material Plane worlds. They are also part of other societies, including that of Corona on the Burning Archipelago. In the City of Brass and other Efreet-ruled domains, azers are second-class citizens or worse. Free azers dislike efreet, but azers raised among those genies are proud servants upholding a hierarchy not their own.
An azer is 4 feet tall and weighs 200 pounds.