Byrna (Total War)

Byrna is an ancient underground city mentioned in the earliest sources found within the Vigjaro archives.

History
It is widely believed among scholars that these cities were part of an ancient Wizzrobe civilization along with Somaria. The exact dates aren't entirely conclusive, but it is likely they are at least 7000 years old, perhaps even older. It's the better-preserved Wizzrobe ruin, even more than Somaria, and is the source of most of the archeological knowledge about the ancient avian race.