Marva, fourth planet from the sun, is harsh, desert world, made so by natural processes but also as the result of a long ago atomic war. In ancient times, the advanced science of Marva's native intelligent species, the Vrusk, was bent to the art of weapon-making to wield against the members of rival sociopolitical groups. The Vrusk refer to these conflicts as the Hive Wars. They very nearly led to the race's extinction.
The Vrusk bear some resemble to giant insects in their form, though they actually have internal skeletons and possess eight limbs. Most of the "civilized" Vrusk live within one o several domed cities or the underground structures beneath. Toxins from the ancient wars are still present, so it is prudent to limit exposure the the exterior environment unprotected.
The dwindling resources of their world have forced the Vrusk to develop a fairly regimented society by human standards. Every Vrusk knows their role and performs it for the good of all. Their Council of Experts advises and oversees the various citizen committees which manage most aspects of Vrusk civilization. Vrusk consider it their duty to serve their race in whatever capacity required of them. Modern Vrusk are seen as industrious, stoic, and rational by most of the Solar Systems peoples--some (like the Hadozee) might call them boring and pedantic.
Of course, Vrusk have their free thinkers and eccentrics just like any other people. When the Vrusk collective cannot find creative ways to utilize these individuals, they are politely ostracized and they typically drift elsewhere in the system.