Nucleus Beta

Mosskurn is the only known original home of the Umbruke species, a heavily militaristic cyborg collective.

History
Mosskurn was colonised at some point during the Umbruke's largest state of expansion centuries ago. Whether or not they evolved here is unknown.

Astronomy
Mosskurn is the second planet from the star Bayosoma, and has one moon. There are only three planets in this system, all colonised with massive hive cities built on top of them. Mosskurn is currently the Umbruke's base of operations and central hub for the entire empire, notable for housing the 'collective database', which is the primary function for the hive mind's operations.

Geography and Biosphere
This planet is mostly industrialised and made up of planet wide jungles. However, there exists an ocean (mostly polluted and stained with sewage) outside of the hive cities.

Mosskurn is a sweltering world, which is likely what brought the Umbruke there. The average global temperature is 134 degrees fahrenheit (56.7 degrees celsius), and has an atmosphere composed of sulfur and carbon dioxide. This is extremely poisionous to most species, though the Umbruke are not affected by its properties.

Infrastructure
Mosskurn is heavily industrialised, with factories, storage facilties, cities, and transportation systems built vastly across the length of the planet. Hive cities can span for thousands of miles on the surface, and many miles underground in subterranean mining colonies.