Lin Daiyu (also spelled Lin Tai-yu, , rendered Black Jade in Chi-chen Wang's translation) is one of the principal characters of Cao Xueqin's classic 18th-century Chinese novel Dream of the Red Chamber. She is portrayed as a well-educated, intelligent, witty and beautiful young woman of physical frailness who is somewhat prone to occasional melancholy. The love triangle between Daiyu, Jia Baoyu and Xue Baochai forms one of the main threads of the book. Life In the framing chapters, Lin Daiyu was a flower who was later incarnated as Daiyu to pay back her "debt of tears" to Jia Baoyu, who watered and gave life to the flower. Lin and Jia were the only two characters in the book that were coming from the illusory world. Born to a Suzhou scholar-official, Lin Ruhai, and Lady Jia Min of the Rongguo house, Daiyu was raised by her parents in her family's mansion in nearby Yangzhou, where she received an excellent education. She has a natural affinity for literature and learns exceptionally well. Her childhood tutor is Jia Yucun (贾雨村). During her childhood, a Buddhist monk once proposed to take her away to save her from a tragic fate. This was of course, rejected. Having a naturally weak constitution she has been taking medicine and tonic from a very young age, and this resulted in her somewhat willowy build and ethereal beauty. At the age of six Daiyu lost her mother; shortly after she is summoned to the capital to be with her maternal grandmother, the powerful Jia Clan matriarch, Grandmother Jia. She immediately bonds with Jia Baoyu, her maternal cousin and her grandmother's favorite, and with the many girl cousins in the house. Daiyu's father dies a few years after her entry into the Rongguo House, leaving her a complete orphan. She is one of Grandmother Jia's most doted-on grandchildren. Daiyu is an emotional girl, prone to extreme mood swings and melancholic spells. She is described as having been sickly since childhood; indeed, when she is first introduced, a couplet describes her "with a heart like Bi Gan's, yet even more intelligent; and with an illness like Xi Zi, yet even more beautiful". Her disposition to frowning leads Baoyu to give her the courtesy name of Pin'pin (颦颦) or Frowner, when they first meet. One of the enduring images of Daiyu, often portrayed in Chinese art and re-enacted in Chinese operas, is