Siñan

Nickname: The Steadfast
The military city of Siñan on the far southeastern tip the Highlands has a longstanding heraldry of military might. During the River Wars when the Ciyobet Empire was all but destroyed, the stronghold of Siñan never fell. The city is headed by a Lord, appointed by the Emperor and the Holy Council. The way the Lordships work in the Ciyobet Empire is that they are appointed and serve until either the Emperor or the Lord him/herself dies or unless otherwise released from duty due to major conflicts such as legality or corruption. Siñan is mostly made up of humans as its primary focus for years is that of developing and engineering the forces of the Empire. 
In the present era, the city is settled by many ex-military administrators and generals, but has become home to a few varying races in the last century as exploration and wanderers have begun with more regularity to discover the untamed wilds of this world. The strong military presence on its southern border has kept the peoples of the Empire safe from the often warring and wild tribes and peoples found in the Yagheni.
Siñan has been a beacon of military might since it served as the Citadel of the people during the first crusade of the River Wars. Its reputation of steadfastness and of producing soldiers of honor and duty has endured into the present time.