Billions of years ago, Nylia, the homeworld of the Galactians, was lush, and habitable. Until her star began dying. Which wiped out all life on Nylia. However, before that happened, the Galactians managed to bring over many kinds of Nylian life to help preserve it's past. And after Nylia became the economic capital, biodomes started being built across her surface. As a memory of what Nylia used to look like.
IDK
