The bond shared by Adeline and Emmeline is one of deep meaning. Only the two together, can you create a whole and the absence of one can cause great physical and emotional trauma. When Hester and Dr Maudsley experiment with original case study research, the separation of the twins is painful for all to see. It greatly affected the mental abilities of each twin. The heartfelt pain of losing not just a sibling, but a twin, the one who shared a bond deeper than any other.