Also known as Dr. Wen, a doctor at a hospital. He has a persistent anonymous admirer who sends him flowers and gifts daily. He specializes in or has knowledge about Enigma gender. He examined Ruan Yan and provided him with critical information about Enigma. He noted that Ruan Yan's gma appears to be quite high. He muttered 'Fuck Enigma' after Ruan Yan left his office.
