In 779 BC, during the Western Zhou Dynasty, King You of Zhou attacked the State of Chu and the State of Chu was defeated, so he sacrificed the beautiful woman Bāo sì to beg for surrender. After King Zhou You received the praise, he was very fond of her, and the king of Zhou You gave birth to a son Ji Bofu. From then on, King You of Zhou was even more fond of Empress Dowager, and finally deposed Queen Shen and Crown Prince Ji Yiusu, and Made Empress Dowager And Ji Bofu crown prince.
However, she does not like to laugh and is a "high-cold girl". In order to make Qiao You laugh, king Zhou You actually lit the beacon tower, tricked the princes into coming to the rescue, and when he saw the panicked look of the princes being deceived, the king of Zhou You, seeing this trick, lit the beacon tower many times, and this trick was used a lot, and the princes no longer believed it.
Later, Xiyi Inu rong really came to attack the King of Zhou You, and the King of Zhou You lit the beacon tower again and summoned the princes to help, but the princes did not come to the rescue. Inuyasha eventually killed King You of Zhou, captured Qiu, and Western Zhou perished.
The Beacon Theatre princes were only the catalyst for the demise of the Western Zhou Dynasty, exacerbating its demise. Even if there were no Beacon Theatre princes, sooner or later the Western Zhou Dynasty would perish in other events, irreparable, and the Beacon Theatre Princes were only an opportunity, as long as the Son of Heaven was untrustworthy, it would not last long.
And King Zhou Youwang was also called "the foolish king who lost the world for Bo's favored concubines".