First, Ke Zhene is very withdrawn, and his martial arts is not high. The reason why he can be so crazy is mainly because of his personal character. He hates evil, and he will show what he doesn't like regardless of the consequences. Although his martial arts is poor, it does not delay his unyielding character, so he can become the first of the seven eccentrics in the south of the Yangtze River.

Second, when he spoke out about Dong Xie, Dong Xie was fed up and decided to fight back, but later he felt unwilling to argue with a man whose martial arts were very rubbish. But at that time, he mainly considered Huang Rong, because Ke Zhene was Guo Jing's master after all, so he was mainly taking care of Guo Jing when he went to study in the desert, so he was as kind as a mountain and as a father, so he also felt that this man was very upright.

Third, when he was in Du, he mainly took drugs after being injured and hid in the temple to heal. Ke Zhen found out which crutch hit Du. At that time, he was too weak to use real kung fu. It can be said that the ugly thing is that he was bullied by a dog, but in the end he didn't kill Du or explain to his brother. Although he was repeatedly attacked at that time, his martial arts might be weak, or there were other reasons why he didn't kill Du.

Therefore, Ke Kezhen 'e's rampage at that time saved her life. It can be said that it has a lot to do with his personality, and a person's personality is very important.