Shou Bun Kun, titled Lord Changwen, holds the esteemed position of Chancellor of the Left in Qin’s government, his influence rooted in a dual legacy of military prowess and political strategy. Born Mi Dian, a name seldom used, he began his career as a military commander under King Sho, later ascending as King Ei Sei’s trusted advisor. His early years saw him lead an elite 100-man unit on perilous missions alongside commanders like Ou Ki and Kyou, forging the tactical expertise he would deploy in pivotal moments such as the defense of Sai’s west wall during the Coalition Invasion. Transitioning seamlessly into governance, Shou Bun Kun spearheaded transformative infrastructure projects to mitigate floods, securing his promotion to Chancellor of the Left in 239 B.C. His political acumen shone in neutralizing internal threats—orchestrating countermeasures against Sei Kyou’s rebellion and dismantling Lao Ai’s coup, all while devising meticulous safeguards for Ei Sei, including prearranged escape routes. A veteran warrior, he trained the young Ei Sei in swordsmanship and archery, skills mirrored in his own strategic precision during crises. Though retired from combat, his role remained vital: coordinating defenses during the Coalition Invasion and advising as a strategist in the Gyou campaign. His collaboration with Shou Hei Kun, though marked by occasional friction, fortified Qin’s dominance, while his alliance with Ri Shi shaped the legal framework for a unified China. Cautious yet resolute, Shou Bun Kun embodies pragmatic loyalty, his vigilance evident in thwarting assassinations and his foresight in balancing Ei Sei’s visionary ambitions with grounded statecraft. Across decades, his evolution from frontline commander to elder statesman underscores an unwavering commitment to Qin’s unification agenda, his legacy bridging recorded history and narrative embellishment.