Yan family, the head of the family Yan Zi. His next three sons. Yan Xing, the eldest son, Yan Yang, the second son and Yan Yue, the youngest son. Because the person who issued the task was going to kill Yan Zi, the head of the family, and Yan Xing, the eldest son. That must be one of Yan Yang and Yan Yue. Moreover, Yan Yang was born by his father, a concubine. His strength and status were inferior to those of his eldest brother and his third brother, and he was not qualified to be the head of the family. Yuan Ye concluded that Yan Yue, the third son,...