Pusat Erdem was a Turkish-German man who lived in Berlin during the 2010s. The son of Turkish immigrant Enfal Erdem and the brother of star footballer Orkan Erdem, he was interviewed by police about the circumstances under which his brother died, and he grew infuriated upon hearing rumors that the police believed Erdem was involved with the Tarik-Amir clan. After Erdem's funeral, the Death Daggers gang and their leader Ugur Kubilay approached Erdem and offered their help in punishing the neo-Nazis of Marzahn for their supposed role in Orkan's death, and Pusat acquiesced, leading to a fight between the Turkish bikers and the Nazis.