Khun Ying Mo or Ya Mo 's the most important person in Khorat.In the reign of King Rama III,she led the people to fight with the army of King Anuwong from Laos.The monument of Khun Ying Mo was built in 2477 B.E.The statue of Khun Ying Mo dressed in Thai traditional clothes.She holds the sword and heading to the direction of Bangkok.In the area of monument,you can see the people come to pay homage to her by joss-sticks and garland.Some come to wish somethings they want.If they can get,they 'll come back and make a thanks offering to her by Khorat song,as you can see some small stages with local performance around the area. Some said Khun Ying Mo love this performance. Every March 23 to April 3 of the year,local always held the celebration to remembrance the winning of Khun Ying Mo over the King Anuwong.