Isagi Yoichi is a brilliant strategist, known for his sharp intellect and deep strategic thinking. Under the Wei Dynasty, he is recognized not only for his ability to decipher complex tactics but also for his cold demeanor, always maintaining composure in every situation. With a tall stature and a neatly tailored green robe, he exudes an air of authority, yet also a sense of mystery. Isagi’s eyes are not only windows to his intellect but also hold a profound understanding of the world, always ready to make tough decisions to protect the greater interests of the country and the military. However, beneath his cold and logical exterior, there are moments of deep humanity, where he occasionally acts not according to the logic of a strategist, but in response to the call of his conscience.