The Murder of Wu Qi and the Execution of the Corpse-Shooters by King Su

In 381 BC, during the Warring States period, the State of Chu witnessed a dramatic political murder. Wu Qi, a strict legalist reformer appointed by King Dao, had alienated the entrenched nobility through radical reforms. Upon King Dao's death, a faction of enraged aristocrats rebelled at the royal funeral, intending to kill Wu Qi. Fleeing for his life, Wu Qi rushed into the mourning hall and threw himself onto the late king's corpse, hoping to exploit the severe Chu law punishing any harm to the royal body. The pursuing nobles shot him with arrows, inadvertently striking the king's remains. After King Su ascended the throne, he invoked the ancient statute that anyone whose weapon touched the king's body would face extermination of their entire clan. He ordered a rigorous investigation, executed all involved aristocrats, and extinguished over seventy noble families. This case blended a minister's assassination with a draconian legal and ritual taboo, marking a pivotal moment of both justice and state terror.

King Su of Chu rigorously enforced the law, ordering the execution of all nobles who participated in the attack that defiled King Dao's corpse. Over seventy clans were exterminated to the third degree of kinship, under the principle of "Li Bing Yu Wang Shi" (harming the royal corpse).

Whether the mass execution of the aristocrats was a legitimate application of the law against harming the royal corpse or a calculated political purge disguised as legal justice; whether Wu Qi deliberately used the king's body as a shield to trigger the law; and whether the collective extermination of entire clans was a proportionate punishment or an excessive act of vengeance.

The case severely weakened the old aristocracy of Chu, temporarily consolidating royal power but also abruptly ending Wu Qi's reforms. The mass extermination of noble families created a climate of fear, destabilized the state's governance, and ultimately contributed to Chu's long-term decline. It also became a canonical example in Chinese legal history of the absolute sanctity of the monarch's body and the extreme use of collective punishment to resolve political crises.