Gwak Seongjin — Madam

About

A fourth-rate soldier protecting the northern military base. His skill of martial arts, judged from his innate power, are considered one of the best among the military officers in Joseon. Given his fierce personality, he often leads the vanguard in every battle, and all his subordinates display a strong loyalty towards him. His relationship with the Madam, who could not give birth to a son, has become estranged, causing an increase in the number of visits to front as of late.