Who is the father of the protagonist in Ma Yili's physiognomy?

It is not mentioned in the novel. Li Beidou, a linen fortuneteller, is a master of geomantic omen. His father's name is not mentioned in the novel. Li Beidou, a linen fortuneteller, was named Li Beidou by his mother because the Big Dipper was extremely bright when he was born. This novel is a serial novel written by the author Taohuadu.