 In 1179, the young General Gyeong led a revolt against the current-reigning dictator Jeong Jung-bu, killing his son and son-in-law in the process of overthrowing the regime.At the age of 26, Gyeong had overthrown the powerful Jeong military regime and had become the undisputed military dictator of Goryeo.The greatest help to Gyeong was his lifelong friend General Kim Ja-Gyuk, who wanted to put Gyeong on the Imperial throne.