First of all, Pan Zi and Wu Sansheng have been together for a long time, and he can make up his mind when Wu Sansheng is away.
In the plot of the story, we see that Wu Xie often goes to see Wu Sansheng. He definitely needs to contact Pan Zi first, and then ask about his uncle's whereabouts. At the same time, in the TV series, we can also see that every time Wu Sansheng needs to release any information or requirements, it is released through Pan Zi. It can be seen that Wu Sansheng has great trust in Pan Zi. It can be said that Pan Zi basically knows most of Wu Sansheng's secrets, and he can keep his mouth shut or stick to it.
As the saying goes, a scholar dies for a bosom friend. Because of Wu Sansheng's trust in Pan Zige, Pan Zi is also loyal to Wu Sansheng. Meanwhile, love me, love my dog. Pan Zi's loyalty to Wu Sansheng is bound to take special care of Wu Xie.
Secondly, because of the existence of Wu Sansheng, Pan Zi's power status was greatly reduced.
Although we may think that Pan Zi only works for Wu Sansheng, in fact, Pan Zi is Wu Sansheng's best man and the first housekeeper. Sometimes, we see Pan Zi affable in front of Nga family, but in other places, Pan Zi is definitely a ruthless thug, and he can give orders himself. Not to mention the condescending nature. For example, when Pan Zi was in Zhangjia Gu Lou, he gave orders through Wu Xie's "Wu Fake Sansheng", which was awesome. It can be said that Pan Zi and Wu Sansheng together, let him find a sense of belonging and accomplishment!
He didn't dare to see Wu Xie, perhaps because he was afraid that Wu Xie would see that he was only suffering physically! Also, I don't think he will become Mitra, because he is not an experiment of immortality. All Mithras in the mountain failed in the eternal life of the Zhang family, so they will not become Mithras, he will only die! !