Orfila, a native of Shenyang, is white. His skull and face are like Cecilia Cheung, a Chinese-English hybrid. He should have a half-breed ancestor, and his parents or grandparents are half-breeds.

There are a large number of Russian buildings and Orthodox cemeteries in Shenyang. Many cities in Northeast China are influenced by Russia, and there are many mixed-race children. Ran Jingbo, Li XiaoLu and Bao Beier are all hybrids.