2. Li Ke is Xie Yi Reese.
Gaia and Kyril are both replicas of the white-winged apostle Cyrus. In order to drive Elting to provide clean energy, copying the White-winged Apostle of the White House is a little more complicated. She is the resurrection of the replica. This year's guide copied a white-winged apostle "celis", but the guide's leader Raymond (Wagner's real identity) fell in love with her, in order to prevent her from consuming her life to drive Elting. Raymont privately copied the second White-winged Apostle with the White House, trying to replace his favorite "three times" with her. Raymont trained the two men at the same time and gave them the same education and love. This private copy is now Gaia. Because Gaia loved Raymond so much, she went crazy under the inspiration of some events and killed "Selis" who should have acceded to the throne. This time it was Raymont's turn to be depressed. He wanted to save "Selis", so he saved her life with sealing and fake technology. Unfortunately, she failed, and her soul only inherited a small part, so she resurrected a lovely son without memory. This is the origin of Keli's son.