White Face leads the Seven Ring Circus, a troupe boasting performers like hypnotists, magicians, acrobats, and individuals with special abilities. His key role unfolds when he intercepts the legendary gemstone known as the Rose of Linden, also called Nefertiti's Smile, just as the Phantom Thief Queen planned to steal and return it to Egypt. By seizing the gem first, White Face directly challenges the Phantom Thief Queen to retrieve it from him, sparking a confrontation over the stolen artifact.

His past includes a significant event: befriending a young girl many years earlier in a war-torn country. This connection fuels his underlying wish to bring the Seven Ring Circus to that specific region, though the exact nature of his relationship to the girl or the country is unspecified. After the Phantom Thief Queen successfully reclaims the gemstone, she offers assistance to White Face, enabling him to finally fulfill his long-held goal of taking the circus to the war-affected area.