The Fall of Sun Chen

This flow traces Sun Chen’s seizure of Wu’s court, his oppressive rule, and the coup that finally removes him.

increasingBearing stren­gth in each eventdecreasing

A Minister Takes Control

Authority Concentrated A Court in Transition Sun Chen succeeds his cousin Sun Jun and quickly takes control of the government around the young Sun Liang. Fear as Policy He fills posts with relatives and suppresses dissent, making the court’s formal ruler increasingly powerless.

Failure Against Wei

Military Loss Deepens Resentment An Unsuccessful Relief Effort Sun Chen sends Wu forces to assist Zhuge Dan but mishandles the campaign and fails to relieve the siege. Punishing Subordinates He blames commanders and executes them to conceal his own failures. The deaths deepen opposition within the army and the court.

The Deposition of Sun Liang

A Ruler Removed A Failed Conspiracy Sun Liang attempts to overthrow Sun Chen, but a relative reveals the plot. Forced Abdication Sun Chen declares Sun Liang unfit and replaces him with Sun Xiu. Wu’s succession becomes a tool for the minister who controls the court.

Signs Before the Banquet

A Plot Against the Minister Sun Xiu’s Decision Sun Xiu works with Zhang Bu and Ding Feng to eliminate Sun Chen, using a festival gathering as cover. A Warning Ignored Sun Chen experiences ominous signs and physical weakness but dismisses both, believing his control of the guards makes him secure.

Execution at Court

Power Reverses Direction Seizure When fire breaks out, Sun Chen expects his troops to respond. Instead, Zhang Bu and armed guards seize him in the hall. A Brief Restoration Sun Xiu orders his execution, ending Sun Chen’s rule but not curing Wu’s political instability or setting a durable course for the kingdom.

After Sun Jun’s death

During Zhuge Dan’s rebellion

AD 258

During Sun Chen’s rule over Wu

After Sun Chen arrives at the festival