Emperor Muzong of Liao reigned for 18 years and began to drink and sleep from 13 years into the calendar. One year, in the first month of the year, he drank heavily for 9 days, drunk unconsciously, and when he woke up, he unjustly killed the orcs in the sea. Two months later, Muzong killed the deer man Mirigi and cut off his head, rewarding him with the deer. Muzong led the guards to hunt, and the guards shot a roe deer, and Muzong thought that the guards were killing, so he ordered someone to beat the guards alive. Then, Muzong killed the Zhangren Xiama and killed the Xueren Lord. Later, for no reason, the deer people did not answer and other 7 people were dismembered.
In the last few years, Muzong spent the whole day asleep, drunk, and killing people at every turn. Mu Zong was really murderous, even the guards around him. Muzong was so addicted to fine wine that he killed indiscriminately, and as a result, he caused the disaster of killing himself, and in the first month of the 19th year, the tortured guards took advantage of Muzong's drunkenness to launch a mutiny and killed Muzong.
In addition to drunkenness and indiscriminate killing. Muzong was also afraid to see women and did not like women. The Khitan Chronicle records. The empress dowager gave Muzong a concubine, but Muzong resolutely refused to accept it, and did not look at the concubine much after succeeding to the throne. Even Muzong's right and left attendants were all eunuchs.