 He spent one year in a Bosnian prison, but returned to Sweden after an exchange of prisoners organized by the Swedish Red Cross.In Sweden he was taken into custody, but after a while he was acquitted for lack of evidence.While in custody in Sweden, Arklöv received several letters from another neo-Nazi, Tony Olsson, who was starting a new militant neo-Nazi organization and, impressed by Arklöv's war experience, wanted him to join.