胶西王刘昂 / Liu Ang, King of Jiaoxi (Western Han)

Overview

胶西王刘昂 / Liu Ang was a Western Han vassal king whose current profile now spans recruitment, coalition expansion, defeat, legal defense, and suicide in the Rebellion of the Seven States. His arc shows shared-threat persuasion overcoming internal warning, while the later settlement tests the coalition’s stated slogan against authorization and conduct.

Current Profile

Hanji 231 part 2 supplies Liu Ang’s entry into the coalition. After Jiaoxi loses six counties, 应高 tells him that every strong kingdom faces the same threat, invokes earlier royal punishment, offers “诛晁错” as the cause, outlines a campaign, and promises a later territorial division. Liu Ang accepts; 刘濞 then visits in disguise to confirm the commitment. Jiaoxi ministers warn that the kingdoms lack sufficient territorial weight and that victory could merely replace one ruler with two competing powers, but Liu Ang sends secret messengers to recruit Qi, Zichuan, Jiaodong, Jinan, and others.

Hanji 236 supplies the defeat and accountability phase. Liu Ang rejects his heir Liu De’s proposal for a final attack because he recognizes military collapse. When 韩颓当 offers surrender, Liu Ang argues that the kings mobilized only to kill Chao Cuo and withdrew after Chao’s death. Han answers that they did not petition the emperor, lacked an edict and tiger tally, and attacked a kingdom that refused rebellion. Liu Ang then accepts the imperial disposition and dies by suicide; the source also reports the deaths of his mother and heir.

The combined evidence weakens a purely reactive portrait. Liu Ang is certainly recruited through fear after territorial loss, but he also accepts operational and distributive promises, rejects internal counsel, recruits others, and later relies on a narrower slogan-based defense than the recruitment account supports.

Key Characteristics

• Jiaoxi king whose loss of six counties makes shared-threat persuasion immediately credible.
• Royal recruit persuaded by a mixture of fear, legitimating slogan, campaign plan, and territorial promise.
• Coalition multiplier who sends secret messengers to recruit additional eastern kingdoms.
• Ruler who rejects ministerial warnings about military weakness and post-victory dual power.
• Defeated commander who refuses one final high-risk attack after recognizing collapse.
• Defendant whose “诛晁错” defense fails against authorization and conduct questions.
• Prince whose surrender ends in suicide and the reported destruction of his immediate family branch.

Evidence

Recruitment and commitment:

• Hanji 231 part 2 gives Jiaoxi’s reduction, Ying Gao’s persuasion, the campaign and territorial offer, Liu Bi’s confirmation visit, ministerial warnings, and Liu Ang’s outreach.

Defeat and refusal of renewed war:

• Hanji 236 describes Liu Ang’s penitential posture and rejection of Liu De’s proposed attack.

Defense, rebuttal, and death:

• Hanji 236 gives the Chao Cuo defense, Han Tuidang’s procedural rebuttal, imperial order, suicide, and reported family deaths.

Qualifications

This profile rests on two short popular-history episodes. Liu Ang’s written personal name, reduction offense and county count, exact reaction, Ying Gao dialogue, Liu Bi’s disguise, ministers’ argument, coalition recipients, military plan, penitential ritual, Liu De’s proposal, surrender terms, legal categories, speeches, imperial order, deaths, and family fate require primary-source comparison. The account supports agency beyond coercion but does not prove Liu Ang’s private motives or the stability of his commitment at every stage.

What Changed

• Extended Liu Ang backward from defeated defendant to an early coalition recruit and recruiter.
• Added the mix of shared fear, strategic planning, territorial incentive, and personal confirmation behind his commitment.
• Qualified his later “诛晁错” defense with the broader aims and recruitment conduct attributed to him before the war.

Relationships

• 应高 - envoy whose shared-threat argument and offer win Liu Ang’s agreement.
• 吴王刘濞 - coalition initiator who personally confirms Liu Ang’s commitment.
• 晁错 - named public target in Liu Ang’s recruitment and later defense.
• 韩颓当 - imperial commander who receives surrender and rejects the defense.
• 汉景帝 - emperor whose reductions and final order bound Liu Ang’s arc.
• 七国之乱 - uprising Liu Ang helps expand and in which he is defeated.
• 叛乱平定后的追责 - framework through which purpose is tested against authorization and acts.
• 汉初齐国 - neighboring kingdom recruited and later attacked in the coalition sequence.