A few months had passed since Xiao Chen started remodeling the tribe to his liking and implemented all of his ideas. The Garthum River now flower around the City of Yohan after the kobolds finished their task of redirecting its flow with their tunnels.
A circular meter thick concrete wall surrounded the entire city and four meters behind the first concrete wall was another meter thick concrete wall. They filled the space between the two walls with the dug up soil from the ditch just in front of the city wall.
A vast farmland with wheat and other vegetables was spread out just below the banks of the redirected Garthum River, and they filled the space between the original tribe and the City if Yohan with rice fields.
The City of Yohan boasted a sizeable force that allowed Xiao Chen to start his path of conquest. A thousand five hundred Tauren Guards keeping the city safe with all the Yohan Tribe members as the backup in case they needed help.
Rest if you must but don't you quit.