Avim is a system in the galactic southwest, close to the galactic core. It is the capital of the Collective Caretakers of Hathrador, with Hathrador as the homeworld of both the Erzachers and the Ezerior.
History
As the star Avim is an orange dwarf, its long lifespan and its radiation make this system particularly suitable for life. Indeed, two of its planets have evolved sapient life: Avim III and its moon Hathrador.
Avim III
The most inhabited regions of Avim III are warm, humid, and home to rich plantlife. While a wide variety of animals inhabited Avim III before Hathrador, it took quite long for a sapient species to emerge.
Once the Erzachers determined that there were settlements on Avim III, they constructed an orbital observation post to avoid causing unrest there.
Hathrador
Due to tectonic activity that has since died down, Hathrador's landscape is full of mountain ranges and valleys. Hathrador has a cold climate, especially in the polar regions, but it is still easily habitable and its native life has adapted to the cold.
The Ezerior are bipedal avians with a thick layer of feathers to stay warm. However, when they invented the Erzachers, these robots took over society and relocated the Ezerior to Sanctuaries. Most of these Sanctuaries can be found in the moon's somewhat warmer equatorial region. The other parts of the planet are used for industry or resource extraction.
Despite the presence of both Ezerior and Erzachers, extensive climate stabilization measures have thus far prevented global warming.