Former captain and founder of the country's top and most mysterious special forces "Dragon Soul", codenamed "Yan Di". He was charged with treason due to the failure of a well-planned and extremely tragic transnational mission, and was forced to retire and go into exile overseas. He became the feared "King of Taboo" in the dark world of the West. He is decisive in killing, attaches great importance to love and justice, and is cynical on the outside. In his heart, he has firm principles and a passionate feeling for his family and country. He has a high IQ and unparalleled combat power.
