Kong Liang
Water Margin character
First appearance	Chapter 57
Nickname	"Lonely Fiery Star" (獨火星)
Rank	63rd, Crazy Star (地狂星) of the 72 Earthly Fiends
Central Camp Defendant General of Liangshan
Origin	Bandit leader
Ancestral home / Place of origin	Qingzhou (in present-day Shandong)
Weapon	Spear
Names
Simplified Chinese	孔亮
Traditional Chinese	孔亮
Pinyin	Kǒng Liàng
Wade–Giles	K'ung Liang

Kong Liang is a fictional character in Water Margin, one of the Four Great Classical Novels in Chinese literature. Nicknamed "Lonely Fiery Star", he ranks 63rd among the 108 Stars of Destiny and 27th among the 72 Earthly Fiends.

Seven chi tall and good-looking with a round face, large ears, wide lips and a squarish mouth, Kong Liang owns a manor at Mount White Tiger (白虎山) located in Qingzhou (in present-day Shandong) with his father Squire Kong and elder brother Kong Ming. He is nicknamed "Lonely Fiery Star" for his hot and pugnacious temper.

When Song Jiang goes on the run after killing his mistress Yan Poxi in a fit of anger, he first takes refuge in the house of the nobleman Chai Jin. Then he is invited to the Kong Family Manor by Squire Kong, where he is asked to be instructor of the Kong brothers in martial arts.

Meanwhile, Wu Song has killed Inspector Zhang Mengfang, Instructor Zhang and Jiang the Door God in Mengzhou, who conspired to murder him, as well as the family members of Inspector Zhang. He meets the couple Zhang Qing and Sun Erniang, who advises him to seek refuge with the bandits at Mount Twin Dragons. He is dressed as an itinerant priest with his hair let down so as to cover the tattoo mark of an exile on his face as he travels to the stronghold.

Passing by Mount White Tiger, Wu Song eats in an inn which has only some simple foods to offer. Kong Liang comes in with a group of men and, to the chagrin of Wu, is served with tasty dishes and drinks. Unwilling to take the inn keeper's explanation that Kong's food came from his own house and he merely cooked for him, Wu beats him up. Kong Liang intervenes and is thrashed by Wu. Kong flees and comes back searching for Wu with his brother Kong Ming and more men. Finding Wu lying drunk in a creek, they seize him and take him back to their manor, where he is tied to a tree and flogged. Coming to check on the din, Song Jiang is surprised to find the fellow to be Wu Song, whom he has befriended in Chai Jin's house. He asks that Wu be released. Delighted to meet the famous tiger slayer, the Kongs make peace with Wu.

After their father died, the Kong brothers gets into a dispute with a wealthy landlord and kills him. They then set up a bandit stronghold on the top of Mount White Tiger. But their uncle living in nearby Qingzhou is arrested due to their connection by order of the governor Murong Yanda. In their attack on Qingzhou to rescue their uncle, the Kongs face Huyan Zhuo, an imperial general who has fled to Murong after his defeat by the outlaws of Liangshan Marsh in the hopes of redeeming himself by wiping out the local bandits. He easily captures Kong Ming in a one-on-one fight.

Kong Liang seeks help from the bandits of Mount Twin Dragons and Mount Plum Blossom. The bandits conclude that Huyan is a formidable warrior and sends Kong to Liangshan to seek help. At Qingzhou Song Jiang, who comes with a military force, captures and wins over Huyan. They then rescue Kong Ming and his uncle. The Kong brothers are absorbed into Liangshan.

The Kong brothers are appointed as chief guardians of Liangshan's central camp after the 108 Stars came together in what is called the Grand Assembly. They are in effect the bodyguards of Lu Junyi, just like Lü Fang and Guo Sheng are to Song Jiang. Kong Liang participates in the campaigns against the Liao invaders and rebel forces in Song territory following amnesty from Emperor Huizong for Liangshan.

In the assault via waterway on Kunshan (in present-day Suzhou, Jiangsu) in the campaign against Fang La, Kong Liang fights alongside the Ruan brothers. In the battle Kong, a non-swimmer, accidentally falls into the river and drowns.

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