"Geass vs. Geass"Spoiler Warning!! [+/-] Show/Hide Synopsis... Lelouch believes that Shirley may have found out about his identity as Zero, so he and C.C. pursue her to Narita. Lelouch then encounters an obstacle: Mao, a young man who also has the power of Geass. Mao confuses Shirley and manipulates her into shooting Lelouch, but she falters at the last moment and C.C. sends away Mao temporarily. Shirley is overcome by grief and guilt in Lelouch's arms and Lelouch erases Shirley's memories of him with his Geass.