Sima Zhao
Cao Mao married Empress Bian in 255, when he was 14. Her age was not known. There was no further records of her activities, as her husband was himself under the tight control of the regents Sima Shi and Sima Zhao. It is also not known what happened to her after Cao Mao made a failed coup attempt against Sima Zhao and was killed in the attempt.