If we want to talk about the buddy party, we have to mention the influential "Nine sons seized the office" incident in the later period of Kangxi, which led to the fact that several emperors after Kangxi no longer established princes, but put the list of heirs together with the testamentary edict behind the "fair and bright" plaque. The so-called "nine sons seized the office" refers to the matter that nine sons of Kangxi competed for the throne. These nine sons are: eldest brother Yi Yin, second brother Yi Yin (former prince), third brother Yin Zhi, fourth brother Yin Zhen (later succeeded Yong Zhengdi), starling Yi Yin, Jiu Ge Yi Yin, tenth brother Yi Yin (me) and thirteenth brother.

In the forty-seventh year of Kangxi, Yin Geng was abolished as a prince for the first time, which caused many brothers to covet the position of prince. At that time, 12 adult brothers all had the desire to seek storage space (including the deposed Yin Geng). It's just that some people have small ambitions, and some just think there is no chance, so they give up the idea. The only people who really want to compete for the throne are the eldest, the second, the third, the fourth, Yin Zhen (Yongzheng), the eighth and fourteenth. Laojiu and the tenth are the companions of the old eight, helping the old eight to win the position, and they have no ambitions; The old three help the old four, and he has no intention of fighting for the position himself. Five May Yin Qi, seven May Ewing and twelve May Yin Jia knew that it was not their turn to ascend to the throne, and they did not have such extravagant hopes, so they could only stand quietly in front of the prince. Later, the boss was banned by Emperor Kangxi for life because his ambition was too exposed. The original prince's second child was deposed twice by Emperor Kangxi. After being deposed for the second time, he was banned for life and announced to the world that he would no longer be established and no one was allowed to recommend him as a prince. Seeing the lessons of Big Brother and Second Brother, Old Three dared not stir up this muddy water again and took the initiative to quit. The actual competitors are only four, eight and fourteen. Finally, Lao Si won, that is, Yong Zhengdi.

Thirteen elder brother was bullied by his biological mother since he was a child, and only four elder brothers protected and took care of him. Therefore, the relationship between Brother Thirteen and Brother Four is better than other brothers, so Brother Thirteen can be regarded as a member of the Grandpa Four Party.

In addition to Jiu Ge and Brother Ten, there are also a group of people in the Eight Ye Party who want to help Eight Ye inherit the throne, including advisers and ministers. This is also a "think tank" that gives advice to Eight Lords, but the specific name is not clear. .