Northern Tribes

History
It is shown that the north is separated into tribes. Each tribe is more like a city with buildings and steam working shops It's major city(possibly the Capital) served as a powerful stronghold with Numa Seika being a major hero within their Military. Not much is known about the Northern Tribes aside from Esdese killing 400,000 of it's people by burying them alive. They were attacked by the Empire due to the threat they poised by their rapidly raising military strength. Esdese's main army is currently stationed there to continue watch over it's people.