▁a ▁gu ided ▁tour ▁of ▁the ▁capital . ▁It ▁later ▁becomes ▁clear ▁that ▁he ▁also ▁has ▁a ▁secondary ▁task : ▁to ▁shoot ▁with ▁tran qu il izer ▁d arts ▁artists ▁and ▁perform ers ▁who ▁have ▁arrived ▁in ▁Os lo ▁from ▁the ▁coun tr ys ide ▁to ▁real ise ▁their ▁cre ative ▁potential , ▁so ▁that ▁they ▁can ▁be ▁released ▁back ▁into ▁their ▁natural ▁habitat . ▁Little ▁is ▁known ▁about ▁Ar ons en ' s ▁own ▁background , ▁but ▁according ▁to ▁himself ▁a ▁cert ified ▁o sl ol os ▁must ▁be ▁" con ce ived , ▁born , ▁brought ▁up ▁and ▁mol ested " ▁in ▁Os lo . ▁However , ▁his ▁use ▁of ▁the ▁traditional ▁Os lo ▁dialect ▁as ▁well ▁as ▁his ▁fond ness ▁for ▁the ▁East ▁End , ▁would ▁suggest ▁orig ins ▁in ▁the ▁city ' s ▁working ▁class ▁districts . ▁He ▁has ▁a ▁deep ▁connection ▁to ▁the ▁S ag ene ▁district , ▁where ▁it ' s ▁often ▁believed ▁he ▁was ▁conce ived . ▁ ▁Ar ons en ' s ▁version ▁of ▁Os lo ' s ▁culture ▁and ▁history ▁often ▁diver ges ▁dram atically ▁from ▁what ▁is ▁the ▁convention ally ▁accepted ▁truth , ▁and ▁he ▁is ▁also ▁passion ate ▁in ▁his ▁ins istence ▁that ▁the ▁official ▁version ▁of ▁the ▁city , ▁presented ▁to ▁tour ists , ▁is ▁a ▁dist ort ion ▁of ▁reality . ▁Element s ▁that ▁frequently ▁occur ▁in ▁his ▁narr atives ▁are ▁Labour ▁history , ▁prost itution ▁and ▁Jewish ▁business people . ▁His ▁comport ment ▁can ▁be ▁ag gress ive ,