What clues did Jia Baoyu ambush when he became a monk?

According to Cai Yijiang's research results on A Dream of Red Mansions, we know that Cao Xueqin's A Dream of Red Mansions was completed in that year, but some of it was lost after 1980s because of copying by later generations. But after all, it was not written by one person, and the supplement of later generations could not continue the author's original intention. But for the ending of each character, Cao Xueqin laid a foreshadowing at the beginning, so we can make a reasonable guess about Jia Baoyu's ending.

When Jia Baoyu joked with Lin Daiyu, he once said? If you die, I will become a monk? But Lin Daiyu also disagreed with Jia Baoyu's joke and asked Jia Baoyu to stop talking about Zen. Therefore, after thirty-three times, the book never described the teasing language about Jia Baoyu's saying that he would become a monk. At the end of the book, Jia Baoyu was put in a prison temple. After returning home, he went to Xiaoxiang Pavilion and found that Sister Lin had already passed away, heartbroken and terminally ill. Then I married Baochai, woke up to find that she was not my dream sister Lin, and finally decided to become a monk.

In the final analysis, the outcome is a guess of future generations. But in any case, we know that what Cao Xueqin wants to describe is a story of the decline of a feudal family and a love tragedy of a feudal marriage. In many versions, Baoyu's victory, the resurrection of Emperor Jia De's favor, and Jia Baoyu's husband's ending are actually not in line with Cao Xueqin's original intention.

Jia Baoyu may also convert to Buddhism and leave the world in despair. He regarded fame as dirt, which was an extremely rebellious thought in the feudal era at that time, but it was also one of the reasons for the decline of Jia family to some extent. But in any case, this tragedy is inevitable, that is, the ending of the novel arranged by the author is inevitable, and it also indicates the inevitable ending of the feudal family. Perhaps the figure of Jia Baoyu drifting away in the snow is a break and decline from feudalism.