What does it matter if the two sons have different political views?
Besides talent and character, Zheng Fei never does anything that pleases Zheng Boming. They, just like him and his Fifth Younger Brother, get along well in daily life, but as soon as they start discussing family development, life ideals, and educating disciples, they end up arguing, spending their entire lives in rivalry.
But neither one has ever talked about wanting to kill the other; it's just a divergence of opinions. Some people like eating cabbage, while others prefer carrots—does he expect everyone in the world to like cabbage just because he does?
Even with your own brothers, it doesn't work like that.
Patriarch Zheng certainly won't let this slide. If his nephew was involved and Zheng Dalang didn't know, he wouldn't let him off;
And if Zheng Dalang conspired with his nephew, he wouldn't let him off either, as he believes that the Sun Family corrupted his perfectly good son.
