Alien Civilization’s Social Structure

Imagine an alien society and describe their social structure from a human anthropologist’s perspective.

If we are to encounter intelligent life forms elsewhere in the cosmos, understanding their societal structure will be crucial. Reflect on any other societal norms, traditions, or hierarchy. How does this alien civilization function? What professions exist? How do they form kinship and how is power distributed? This prompt dabbles in the realms of social anthropology, cosmology, speculation, and creativity.