In ancient China mythology, Fuxi's biological father recorded that a girl from Hua Xushi, Hua Xu visited a beautiful Razer. Occasionally, she saw a huge footprint and stepped on it curiously, so she got pregnant and gave birth to a son named "Fuxi". The footprints of Razer were actually left by Thor, who has a dragon body. Raytheon recorded in Shan Hai Jing and Haidong Jing: "Leize has a Thor with a dragon head and a bulging belly". Therefore, Fuxi was originally a "dragon species", with a dragon body and a head.

According to ancient records, Fuxi's biological father was only called "Adult", while in ancient China mythology, Fuxi's father was Raytheon.