What is the reason for "meeting" on the bank of Wei River and going through fire and water for the Zhou royal family?

Mainly to repay Xibe Hou Jichang for his kindness. Secondly, it is because of his daughter Jiang Yi. Jiang Ziya, together with Zhou Wuwang and Ji Fa, destroyed the business. After the establishment of Da Zhou, Ji Fa named Li Jiang, the daughter of Jiang Taigong, as the Queen of Da Zhou. And Jiang Taigong's identity, also became the master of the changs. With such a blood relationship, Jiang Taigong naturally devoted himself to the Zhou Dynasty.

In various film and television dramas, the image of Jiang Taigong is often sublimated into an old immortal who knows destiny above and geography below. However, in real life, Jiang Ziya was a learned man, and he didn't appreciate it until he met Xibohou in his later years. It can be said that if Jiang Ziya hadn't met Ji Chang on the bank of Wei River, then I'm afraid there wouldn't be Jiang Ziya, a famous figure from ancient times to the present.

In the process of following Xibe Hou Jichang through life and death, Jiang Ziya felt unprecedented dependence and respect. Only then did he realize how wonderful it is to be appreciated. So I secretly made up my mind to win this tough battle with Shang Dynasty for my Bole.

Sure enough, under the military guidance of Jiang Ziya's quick thinking, Xiqiao's army swept across Chao Ge, and finally Zhou Wang was defeated and surrendered because he could not resist the onslaught of Xiqiao's army. From then on, the Shang Zhouwang Dynasty disappeared and a new empire, the Zhou Dynasty, was born.

Unfortunately, not long after the establishment of the continent, Ji Chang passed away because of his physical problems. After his death, his son Ji Fa succeeded to the throne, making Jiang Ziya's daughter Jiang Yi the queen and Jiang Ziya the prime minister of the Zhou Dynasty.

At this point, the relationship between the Jiang Ziya family and Da Zhou is even more inseparable. Because his daughter, Zhou Wuwang Ji Fa, also obeyed and became his son-in-law, as well as his daughter and son-in-law's country. Naturally, he wanted to help them hold on.