It was inspired by a BBC documentary about a UN soldier, Senegalese captain Mbaye Diagne, who served in Rwanda during the 1994 genocide.

它的灵感来自 BBC 的一部纪录片，该纪录片讲述了 1994 年种族灭绝期间在卢旺达服役的联合国士兵、塞内加尔上尉姆巴耶·迪亚涅 (Mbaye Diagne)。