Alright, here are the 40 pieces of knowledge from the Four Great Classics: The love story between Jia Baoyu and Lin Daiyu in Dream of the Red Chamber was called "Lin Daiyu Entering the Jia Mansion" and "Jia Baoyu's Memory Loss". In Journey to the West, Sun Wukong embarked on an arduous adventure in search of the Tang Monk. In Water Margins, the heroes of Liangshan Lake rebelled against the government and later established the Liangshan Heroes Organization. In the Romance of the Three Kingdoms, Cao Cao fought with Liu Bei and Sun Quan for the throne. In Dream of the Red Chamber, Lin Daiyu's relative, Lady Jia, was the brother of Jia Baoyu's mother's mother's mother. In Journey to the West, Sun Wukong was recruited by Tang Sanzang to join the Buddhist team and experienced a series of adventures in order to obtain the true scriptures. In the Water Margins, Lin Chong was the first hero in Liangshan Lake who became a bandit after being framed by Gao Yaya. In the Romance of the Three Kingdoms, Zhuge Liang was an important politician and military strategist in the Shu Han Dynasty. He was called "Mr. Wolong". In Dream of the Red Chamber, Jia Baoyu's maid Xiren was called "Xiangling" because she looked like a lotus. In Journey to the West, Sun Wukong changed into various forms, including humans and animals, in order to avoid the capture of monsters. In Water Margins, Song Jiang's nickname was "Hu Baoyi" because he often protected the people of the government. In the Romance of the Three Kingdoms, Liu Bei's nickname was "King Jing of Zhongshan" because his ancestor was Sun Yat-sen. In Dream of the Red Chamber, Wang Xifeng's nickname was " Feng Lazi " because she looked like a pepper. In Journey to the West, Sun Wukong learned the Seventy-Two Transformations in order to avoid the pursuit of Tang Sanzang. 15 In Water Margins, Lu Junyi was the second hero in Liangshan Lake who became a bandit after being framed by Gao Yaya. In the Romance of the Three Kingdoms, Zhuge Liang burned down the Red Cliff to complete Liu Bei's last wish and established the foundation of Shu Han. 17 In " Dream of the Red Chamber ", Lin Daiyu's relative, Lady Jia, was the brother of Jia Baoyu's mother's mother's brother. She was referred to as " Jia Daishan ". In Journey to the West, Zhu Bajie, the disciple of Tang Sanzang, was called Zhu Wuneng because he looked like a pig. In Water Margins, Wu Song's nickname was "Walker" because he was good at using weapons and looked like a monkey. In Romance of the Three Kingdoms, Liu Bei's ally Guan Yu was called Guan Yunchang because he looked like Guan Yu. In " Dream of the Red Chamber ", Jia Baoyu's servant girl, Qingwen, was called " Qingwen " because she liked to play under the sun. In Journey to the West, Sun Wukong learned the Seventy-Two Transformations and the Somersault Cloud in order to avoid the capture of demons. In Water Margins, Chong Lin's nickname was Leopard Head because he looked like a leopard. In the Romance of the Three Kingdoms, Zhuge Liang set fire to Red Cliff in order to fulfill Liu Bei's last wish and established the foundation of Shu Han. In " Dream of the Red Chamber ", Lin Daiyu's relative, Lady Jia, was the brother of Jia Baoyu's mother's mother's brother's brother, and was referred to as " Jia Zheng ". In Journey to the West, Zhu Bajie, the disciple of Tang Sanzang, experienced a difficult adventure in order to obtain the true scriptures. Lu Junyi's nickname in Water Margins was " The Worm on the Tiger's Back " because he was tall and muscular. In the Romance of the Three Kingdoms, Zhuge Liang was nicknamed "Mr. Wolong" because he was good at strategy. In Dream of the Red Chamber, Jia Baoyu's relative, Lady Jia, was the brother of Lin Daiyu's mother's mother. In Journey to the West, Sun Wukong learned the Seventy-Two Transformations and the Immobilization Technique in order to avoid the capture of demons. In Water Margins, Lin Chong's nickname was "Leopard Head" because he was ranked at the top of Liangshan Lake. In the Romance of the Three Kingdoms, Cao Cao, Liu Bei and Sun Quan had a three-legged confrontation in order to unify the north. In Dream of the Red Chamber, Lin Daiyu's relative, Lady Jia, was the brother of Jia Baoyu's mother's mother. In Journey to the West, the disciple of Tang Sanzang, Sun Wukong, learned the ability to transform and fly in order to obtain the true scriptures. In Water Margins, Wu Song's nickname was "Walker" because he was good at using weapons and had high reaction speed and agility. In the Romance of the Three Kingdoms, Cao Cao launched the Battle of Red Cliff in order to unify the north and successfully destroyed the Sun and Liu allied forces. In Dream of the Red Chamber, Lin Daiyu's relative, Lady Jia, was Jia Baoyu's mother's brother. In Journey to the West, Sun Wukong learned the Seventy-Two Transformations and the Somersault Cloud in order to avoid the capture of demons. In Water Margins, Lin Chong's nickname was "Leopard Head" because he was ranked at the top of Liangshan Lake.