Mask guy is revealed to be Zhao Bingwen. There are two grand secretary - Shi yiping and Zhao bingwen Shi Yiping is the chief cabinet secretary; most powerful position. I'm guessing the 3rd person has to be one of them. Mask guy said something about Kuai dou defending him before he revealed himself. I think Shi yiping is the 3rd person. The plot wouldn't be fun to make Zhao bingwen also 3rd person after he revealed himself. IMP it would only make sense they choose another character to play that role. For the suspense.
I see actor Shua in him.
There are two grand secretary - Shi yiping and Zhao bingwen
Shi Yiping is the chief cabinet secretary; most powerful position.
I'm guessing the 3rd person has to be one of them.
Mask guy said something about Kuai dou defending him before he revealed himself.
I think Shi yiping is the 3rd person.
The plot wouldn't be fun to make Zhao bingwen also 3rd person after he revealed himself.
IMP it would only make sense they choose another character to play that role. For the suspense.
I could be wrong, Grand secretary of some sort