 Arklöv's mother said she felt disgusted when she opened it.Arklöv once went back home to Sweden for a short break, and has admitted to experienced psychosis-like hallucinations from the war then.It is documented that he once saw a black dog in his room at home while fully awake, and his family and friends which he slept at has stated that they heard that Arklöv had night terrors, but he still went back to Yugoslavia and to his group and continued his life as a mercenary until the fighting ended.