What's Chang 'e's surname? What's Hou Yi's surname?

Chang 'e, also known as Heng E and Chun Hu, is located on the south bank of the Yellow River in the east of Luokou Village, Heluo Town, gongyi city, Henan Province. It is Fuxitai, where Fu Fei's father Fuxi is located, which also proves that the origin of Chang 'e's story is local. Hou Yi's surname is poor, so is his name. He is the leader of a poor tribe, equivalent to the governor of a state outside Washington, USA. Because there is a sharpshooter named Yi in the Yellow Emperor, poor Yi is also good at archery, so he is called Hou Yi. Hou Yi is handsome, literate, martial arts and young, so Taikang likes him very much and promotes him to his side.