Wu Zilan

Biography & Historical Record

Wu Zilan (died 200 AD) was a military officer and general of the Eastern Han dynasty who held the position of General Who Manifests Trust (Chao Xin Jiang Jun). Serving the Han court in Xuchang during the late Eastern Han period, Wu Zilan is historically recorded as a key conspirator in the imperial plot against the tyrannical Prime Minister Cao Cao.

In 199 AD, after Emperor Xian of Han secretly issued a blood-inscribed edict hidden inside an imperial belt to his relative Dong Cheng, Wu Zilan was invited into the inner loyalist circle alongside Wang Zifu, Chong Ji, and Wu Shuo. Deeply resentful of Cao Cao’s autocratic domination of the imperial court, Wu Zilan eagerly swore a solemn oath to defend the Han dynasty and added his signature to the secret covenant pledge (‘Nghia trang’). The conspirators sought to gather loyal troops and align with external warlords like Liu Bei and Ma Teng to eliminate Cao Cao. However, in early 200 AD, before the conspirators could execute their plan, physician Ji Ping’s failed poisoning attempt was exposed by Dong Cheng’s disgruntled servant Qin Qingtong. Cao Cao acted swiftly, arresting Wu Zilan and his fellow co-conspirators. Wu Zilan fearlessly denounced Cao Cao as a traitorous usurper before being executed alongside his entire extended family at the Eastern Gate of Xuchang.

Role in Romance of the Three Kingdoms

In Luo Guanzhong’s historical novel Romance of the Three Kingdoms, Wu Zilan appears in Chapters 20 through 24 as a resolute, brave Han loyalist minister. Introduced in Chapter 20, he is approached by Dong Cheng and Wang Zifu, who reveal Emperor Xian’s secret blood edict hidden in a garment belt. Without hesitation, Wu Zilan pledges his life to the cause and signs his name to the covenant oath. Throughout Chapters 21 and 23, he actively participates in secret meetings to recruit Ma Teng, Wu Shuo, Chong Ji, and Liu Bei. In Chapter 24, following Qin Qingtong’s treasonous betrayal, Wu Zilan is dragged before Cao Cao in chains. Standing proudly alongside Wang Zifu, Chong Ji, and Wu Shuo, Wu Zilan hurls fierce insults at Cao Cao, denouncing him as a usurper of Han authority. Outraged, Cao Cao orders Wu Zilan and all members of his family, along with those of his fellow co-conspirators, to be publicly executed at the Eastern Gate of Xuchang.

Wu Zilan (吳子蘭) — Literary Timeline

Key Relationships

Family

• Entire household — His entire extended family was executed alongside him at the Eastern Gate of Xuchang in 200 AD by order of Cao Cao following the exposure of the conspiracy.

Friends

• Dong Cheng (董承, Đổng Thừa) — An imperial relative and the primary leader of the secret plot to assassinate Cao Cao; he recruited Wu Zilan into the loyalist covenant in 199 AD.
• Wang Zifu (王子服, Vương Tử Phục) — A fellow court minister and co-conspirator who worked closely with Wu Zilan to recruit allies for the blood edict alliance.
• Chong Ji (种辑, Chủng Tập) — A court official and co-signer of the secret blood covenant who stood with Wu Zilan during the final confrontation with Cao Cao.
• Wu Shuo (吴硕, Ngô Thạc) — A fellow minister and loyalist who joined Wu Zilan in the conspiracy to restore imperial authority and was executed alongside him in 200 AD.
• Ji Ping (吉平, Cát Bình) — The imperial physician who attempted to poison Cao Cao; Wu Zilan maintained his composure during Ji Ping’s torture in 200 AD to protect their shared secret.
• Liu Bei (刘备, Lưu Bị) — A warlord and key ally invited into the conspiracy by the loyalist ministers to help eliminate Cao Cao.
• Ma Teng (马腾, Mã Đằng) — A powerful warlord and regional governor who was approached by the conspirators to provide military support against Cao Cao.

Enemies

• Cao Cao (曹操, Tào Tháo) — The Prime Minister and primary antagonist who suppressed the Han court; he ordered the arrest and execution of Wu Zilan and his entire family in 200 AD.
• Qin Qingtong (秦庆童, Tần Khánh Đồng) — A disgruntled servant of Dong Cheng whose betrayal and disclosure of the plot to Cao Cao directly led to the arrest and death of Wu Zilan.

Other

• Emperor Xian of Han (汉献帝, Hán Hiến Đế) — The sovereign of the Eastern Han dynasty whose secret blood-inscribed edict, hidden within a garment belt, served as the catalyst for Wu Zilan’s oath of loyalty and subsequent martyrdom.