In the turbulent twilight of the Eastern Han dynasty, when warlords carved up the empire and loyalty was a fleeting commodity, strategic survival often hinged not on brute force, but on cunning, timing, and reputation. One such pivotal moment unfolded in 197 AD, when Liu Bei, caught between the ambitions of Lü Bu and Cao Cao, made a calculated move that would reshape his fortunes: the deception and assassination of Han Xian and Yang Feng, two former White Wave bandit leaders turned warlord allies.
This episode, recorded in both Sima Guang’s Zizhi Tongjian and Luo Guanzhong’s Romance of the Three Kingdoms, reveals Liu Bei not as a mere victim of circumstance, but as a shrewd political operator, capable of ruthless pragmatism masked by moral justification.
The bandits turned warlords
Beyond the well-known Yellow Turban Rebellion, three major bandit forces roamed the late Han landscape: the Heishan Bandits (led by Zhang Yan), the Bai Bo Bandits (led by Guo Tai, primarily Yellow Turban remnants), and the Taishan Bandits (led by Zang Ba).
While the Heishan and Taishan forces were eventually absorbed into Cao Cao’s growing empire, the Bai Bo Bandits met a different fate—suppression and destruction.
Our story centers on Han Xian and Yang Feng, once prominent leaders of the Bai Bo Bandits. They first rose to prominence by escorting Emperor Xian from Chang’an to Luoyang, a deed that briefly granted them legitimacy. However, when Cao Cao moved the emperor to Xuchang, he ambushed Han Xian and Yang Feng along the way. Defeated, they fled and sought refuge under Yuan Shu.
From Yuan Shu to Lü Bu
When Yuan Shu declared himself emperor in 197 AD—a direct challenge to Han legitimacy—Lü Bu initially considered an alliance. But Chen Gui, a cunning advisor, persuaded Lü Bu otherwise. Not only did Lü Bu reject Yuan Shu, but he also sent Yuan Shu’s envoy, Han Yin, to Cao Cao, who had him executed.
Enraged, Yuan Shu launched an invasion of Xu Province. Lü Bu, critically undermanned, faced disaster. Once again, Chen Gui and Chen Deng devised a plan: turn Yuan Shu’s own generals, Han Xian and Yang Feng, by exploiting their resentment and offering them Yuan Shu’s supplies as incentive.
The ploy succeeded. Han Xian and Yang Feng defected mid-battle, leading to Yuan Shu’s crushing defeat. They then temporarily joined Lü Bu, who, unable to feed his own troops, allowed them to plunder the border regions of Xu and Yang provinces to sustain themselves.
But when Han Xian and Yang Feng sought to leave for Jing Province to serve Liu Biao, Lü Bu refused. Though not loyal to him, they were valuable allies against Cao Cao, with whom they shared a bitter enmity from their earlier ambush.
The Temptation of Alliance
Unable to leave and dependent on plunder, Yang Feng approached Liu Bei, who was then stationed in Pei County. Seeing an opportunity, Yang Feng proposed a joint attack on Lü Bu.
Given Lü Bu’s infamous betrayal of Liu Bei (the “backstabbing” at Xiapi), this alliance seemed morally justifiable—Liu Bei could strike back against his former betrayer.
As recorded in the Zizhi Tongjian:
“Han Xian and Yang Feng, stationed in Xiapi, allowed their troops to plunder the border regions of Xu and Yang provinces. Still hungry, they asked Lü Bu to let them leave for Jing Province to serve Liu Biao. Lü Bu refused. Knowing of Liu Bei’s long-standing grudge against Lü Bu, Yang Feng secretly contacted Liu Bei, planning to attack Lü Bu together.”
But Liu Bei had other plans.
The Calculated Massacre: Why Liu Bei Chose Murder
Rather than ally with Han Xian and Yang Feng, Liu Bei lured them into a trap. His decision was not impulsive, but the result of cold, strategic calculation:
Reputation Management:
Han Xian and Yang Feng were notorious for plundering civilians. Aligning with them would tarnish Liu Bei’s carefully cultivated image as a benevolent, Han-loyal leader. Even if Lü Bu was untrustworthy, fighting alongside bandits would undermine Liu Bei’s moral authority.
Political Realities with Cao Cao:
At the time, Cao Cao still recognized Lü Bu as Inspector of Xu Province, having conferred the title through Emperor Xian. An open attack on Lü Bu would alienate Cao Cao, upon whom Liu Bei depended for military support. Liu Bei’s forces were largely Cao Cao’s men, and rebelling would make him a traitor, not a liberator.
The Greater Danger of Bandit Rule:
If Lü Bu fell, who would govern Xu Province? Han Xian and Yang Feng, habitual plunderers, would likely plunge the region into chaos, harming the very people Liu Bei claimed to protect. Eliminating them prevented a worse outcome.
Strategic Advantage:
By killing them, Liu Bei could absorb their troops, weaken Lü Bu’s external support, and present himself as a restorer of order—all while lulling Lü Bu into a false sense of security.
The Execution and Justification
As recorded in Zizhi Tongjian:
“Liu Bei pretended to agree. Yang Feng led his army to Pei County. Liu Bei invited him into the city and hosted a banquet. Midway through the feast, he had Yang Feng seized and executed. Han Xian, now isolated, fled toward Bing Province with only a dozen riders, but was killed en route by Zhang Xuan, the magistrate of Zhuxiu County.”
In Romance of the Three Kingdoms (Chapter 17), the scene is dramatized:
Liu Bei presented two severed heads to Cao Cao. Cao Cao, startled, asked: “Whose heads are these?”
Liu Bei replied: “These are the heads of Han Xian and Yang Feng.”
“How did you obtain them?”
“Lü Bu had placed them in charge of Yidu and Langye. They proceeded to plunder the people, causing widespread resentment. So I hosted a banquet, pretending to discuss affairs. At a signal, I had Guan Yu and Zhang Fei kill them and absorb their troops. I come now to confess my crime.”
Cao Cao responded: “You have removed a menace to the state—this is a great service! Why speak of crime?” He then lavishly rewarded Liu Bei.
A Masterstroke of Realpolitik
Did Liu Bei’s act provoke Lü Bu?
By revealing Yang Feng’s plot to attack him, Liu Bei positioned himself as Lü Bu’s savior, not his enemy. Lü Bu would likely thank him, not resent him.
From Liu Bei’s perspective, the move was perfectly timed:
- He eliminated a threat to regional stability.
- He gained troops and resources.
- He weakened Lü Bu by removing key allies.
- He earned Cao Cao’s favor and boosted his own reputation.
- He delayed his confrontation with Lü Bu until he was stronger.
The Rise of a Strategist
The elimination of Han Xian and Yang Feng marks a critical turning point in Liu Bei’s career. It shows him not as a passive figure, but as a master of political theater and realpolitik—willing to kill for stability, deceive for advantage, and justify violence as service to the state.
In a world where survival demanded more than virtue, Liu Bei proved he could play the game—and win.
Leave a Reply