It has been two weeks since the fall of the Assad regime and the horror of the brutal and corrupt system he oversaw has been laid bare. Since the start of the civil war in 2011, it is estimated that 100,000 people – men, women and children – disappeared without trace into Assad’s prison system. Omar was 15 years old when he was taken from his home to be starved and tortured in the notorious Saydnaya prison near Damascus. He tells Mark Lowen that he can never forgive his captors. After rebel forces released prisoners, families across the country have been able to celebrate the return of loved ones. Meanwhile, others try to discover if their loved ones are still alive. Maan in Damascus, whose older brother Muneer was arrested in 2014, and Hiba, whose father was arrested in Aleppo in 2011, share their experiences.