Sergei (Sarg) Sokolov was Born in the North Region of Chernarus. As a young very boy he migrated to Australia with his Mother after Father was missing in action. Sergei attend school and university before working for the Australian Federal Police in the Specialist Response Group. Sergei returned to Chernarus to seek out the truth about his farther. After hearing about the return of the Chernarus Liberation Front (CLF) Sergei has decided to stay and seek out the truth and about whereabouts of his farther and support the CLF where he can.