TV-Series
Description
Lord Changping, known in the series as Shou Hei Kun, is a figure of profound importance within the political and military structure of the Qin state. He is based on the historical politician and last king of Chu, Lord Changping. Within the narrative, he serves as the Chancellor of the Right in the Qin court and holds the title of Chief of Military Affairs, making him the supreme commander of Qin's armed forces under King Ei Sei. His background is marked by exceptional intellectual pedigree; in his youth, he was a brilliant student under Ko Shou, a former member of the legendary Six Great Generals of Qin. This early training laid the foundation for his reputation as a strategic genius. He also serves as the headmaster of the Strategist Academy, where he personally instructs promising young commanders such as Mou Ten, Mou Ki, and Karyo Ten in the arts of warfare and leadership.

Personality-wise, Lord Changping is depicted as a calm, methodical, and composed individual. He is highly respected by his peers and subordinates, including his sworn brother, the fierce general Mou Bu. He possesses a keen eye for talent, recognizing exceptional potential in soldiers like Shin at an early stage. His demeanor is that of a disciplined scholar and commander, though he is known to grow facial stubble when he spends extended periods immersed in deep strategic thought and war councils. His primary motivation is the unification and strengthening of Qin, and he initially operates as one of the Four Pillars of Ryo, the faction of the powerful chancellor Ryo Fui. However, he later aligns himself with the king's faction, supporting Ying Zheng's ambition to unify all of China.

His role in the story is multifaceted. As the Head of Military Affairs, he is the architect of Qin's grand military campaigns and strategic offensives. Beyond the battlefield, he functions as a mentor and educator, shaping the next generation of Qin's military leadership through his academy. His key relationships are deeply influential. He shares a close bond with Mou Bu, who is not only his dominant best friend but also his sworn brother, indicating a personal loyalty that transcends political maneuvering. His tutelage of Mou Ten, Mou Ki, and Karyo Ten establishes him as a foundational influence on the series' younger protagonists. His relationship with King Ei Sei evolves from one of service to a powerful chancellor to that of a loyal minister dedicated to the king's own vision.

In terms of development, Lord Changping's path is tied to the overarching political shifts within Qin. He transitions from a pillar of Ryo Fui's administration to a key supporter of King Ei Sei, a move that signals his ultimate allegiance to the state over any single faction. Notably, an earlier one-shot manga by the creator portrays a different trajectory, where he ultimately defects to Chu, his ancestral homeland, when faced with the invasion of Chu, and is killed in battle by his former friend Mou Bu. This foreshadows a complex and potentially tragic dimension to his character in the main series.

His notable abilities are centered on intellect and leadership. He is described as one of China's finest strategists and a mighty warrior, possessing high combat strength as well. His official stats reflect an overwhelming emphasis on strategic intellect and leadership, with intelligence rated at 99 and leadership at 97, while his strength is rated at 90. This makes him a near-peerless military commander in terms of planning and command, capable of orchestrating large-scale campaigns and outmaneuvering enemy generals through superior tactics. His role as headmaster also demonstrates his ability to impart this deep knowledge of military science to others, ensuring the continuity of Qin's strategic dominance.
Cast