Cetrens
Cetrens are a fictional species originating from the planet Xylos in the Andromeda galaxy. They are known for their unique physiological adaptations to their homeworld's harsh environment, characterized by extreme temperature fluctuations and a methane-rich atmosphere. Physically, cetrens are bipedal, standing approximately 1.8 meters tall, with a thick, leathery hide that provides insulation and protection. Their coloration varies from deep blues to earthy browns, often serving as camouflage within Xylos's varied terrains.
A defining characteristic of cetrens is their advanced bio-luminescent system. Patches of specialized cells across their
Cetrens possess a complex societal structure centered around communal living and a deep respect for their