The male protagonist's surname is Blue Night, and his full name is

Answer 1

Blue Night is the surname of the male protagonist in a novel. According to the online knowledge I have learned, the names of Blue Night are as follows:

Blue Night, Ye Lan, Lan Yexiang, Blue Night, Blue Night Sky, Blue Night Rain, Blue Night Hen, Blue Night Dream, Blue Night Flying, Blue Night Sword, Blue Night, Blue Night Shadow, Blue Night Wing, Blue Night Snow, and so on.

Of course, this is only the name of Blue Night that I know. In fact, there may be many other names. The specific details need to be judged according to the plot and background of the novel.