The Tanausans are a humanoid species native to the Large Magellanic Cloud. They were members of the Apostate Fleet during the Dark's reign of terror, rewarded for their service with two million years of prosperity as the Tanausan Imperium. This came to a halt at the end of the Dawnbreaker War, which saw their empire crippled by the entity Elysia in what is known as the Great Retrograde.
They are primarily differentiated by their blue skin, which varies from pale, powdery shades to deeper navies.