Who is addicted to wine and sex, has no ambition, and is the only founding hero who survived Zhu Yuanzhang's butcher knife?

First of all, I would like to correct you here. Zhu Yuanzhang did not kill all the heroes, so more than one hero survived. According to historical data, there were 4 founding fathers in total. The heroes survived Zhu Yuanzhang's butcher's knife. These four people are Tang He, Geng Bingwen, Mu Ying, and Guo Ying.

Let’s talk about Tang He first. Tang He’s military qualifications can be said to be earlier than Zhu Yuanzhang’s. As early as when Zhu Yuanzhang was still a minion, Tang He had already served in Guo Zixing’s army. And he also became a medium-sized official. Then later, when Zhu Yuanzhang took refuge with Guo Zixing, he got help from Tang He, and later with the help of Tang He, he gained the entire world. Moreover, not long after the establishment of the Ming Dynasty, he voluntarily handed over the military power in his hands. It was precisely because of this awareness of current affairs that he escaped disaster.

The reason why Geng Bingwen did not die was because Zhu Yuanzhang wanted to leave one or two generals for his grandson Zhu Yunwen. After all, Zhu Yuanzhang would not be stupid enough to kill all the generals, and he still wanted to keep one or two. He recruited generals who were good at fighting to prevent the rebellion of the princes below, but what Zhu Yuanzhang did not expect was that even if he left a backup force for his grandson Zhu Yunwen, Zhu Yunwen would still be defeated by Zhu Di in the future.

Muying is not a general in the simple sense. Very early on, Zhu Yuanzhang adopted him as his adopted son. It can be said that he treats him just like his own son, and there is no difference between him and him. Later, he was also sent to the border of Ming Dynasty by Zhu Yuanzhang to defend the country, so Zhu Yuanzhang had no reason to kill him. The last Guo Ying can be regarded as Zhu Yuanzhang's brother-in-law, so Zhu Yuanzhang must treat his brother-in-law differently from the generals below him.