Taraneh Rahimi was told prison guards would rape her sister, Romina, if she did not sign a confession

The twins were 19 and still in high school when they were taken from their beds in the dead of night by masked men later identified as being sent by the Islamic Revolutionary Guards Corps.

After four months of desperately seeking news from hospitals and state institutions, their mother, Marzieh Nourmohammadi, finally learned their fate. Taraneh and Romina Rahimi had been seized over their decision to join millions on the streets of Iranian cities during the January protests against the regime. The twins were unrecognisable by the time of their mother’s prison visit in May.