High
It is a revival movement leader of Koguryeo. After the fall of Goguryeo, in the Nadang War 670 years with the Silla warriors Sul-yu, they crossed the Yalu River and fought the Mogol soldiers, but they seemed to retreat after seeing the large number of Tang armies arrived. This battle was the first battle of the war. Later, An-Seung joined the Bo-deok Nationality, which was established in the Silla Kingdom, and the army arrived in Daejang-gun and Tae-Dae-hyeong. In 680, he went to the Silla dynasty and gave his gratitude to the king for giving him a niece. There is no known life after that.