Ralf Börje Persson

Ralf Börje Persson is a former building contractor who, after losing his business and home, has lived on the streets for four years. His brief encounter with the woman who murdered Fredrika Grünewald gives him information that could help the investigation, but his intended return to civic life lasts only as long as it takes him to begin writing a note. His sudden death turns a precarious man, long pushed out of ordinary society, into the investigation’s last witness and leaves the value of his testimony dependent on a scrap of paper.

Identity and Background

Persson founded Persson’s Building and Construction Ltd and once had the markers of a successful small-business life: contracts, a house, a car, and work in prospect. His circumstances deteriorated as competition intensified and criminal gangs entered the building trade, using cheap, illegal workers from Poland and the Baltic States. Unpaid bills accumulated until he could no longer keep his house or car. The collapse was social as well as financial: the phone that had once been busy fell silent, and friends either disappeared or wanted nothing more to do with him.

Four years before the events in the square, Persson went out to the shops and did not return to his former life. What began as a short walk became an ongoing homelessness. The account does not present his situation as a chosen escape or a single misfortune that he could easily reverse. Instead, the loss of work, possessions, and relationships forms a chain that leaves him living at the margins, with both his practical security and his trust in other people diminished.

A Plan to Return to the Police

At Greta Garbos Torg on Södermalm, Persson tries to imagine what he would say to the police. He has bought six strong lagers and tells himself that, once he has dealt with his immediate need for alcohol, he will start afresh. In that proposed fresh start, the first concrete step is to take the metro to Kronoberg Police Headquarters and explain what happened in the cavern beneath St Johannes Church. His promise to act is made in the same moment that he postpones acting, revealing the gap between his intention and the habits and dependence that shape his day.

Persson has not missed the newspaper coverage of Fredrika Grünewald’s murder. He recognizes that he was the person who showed the murderer how to reach the cavern, and he wonders whether the woman he guided could really have killed Grünewald. He is therefore not merely a bystander who heard about the crime afterward: his own earlier assistance connected him to the place where it occurred, and he understands that this gives him a responsibility to speak.

Even so, going to the police feels difficult. The years he has spent on the street have left him with severe police paranoia, and he considers writing instead of asking for the investigator at the station. From newspaper reports he knows that Jeanette Kihlberg is leading the case. His hesitation makes the choice of a letter significant: he is trying to make his knowledge usable while avoiding the direct encounter he fears.

The Witness and His Clue

Persson concludes that he was the only person who saw Grünewald’s murderer. He remembers details he believes he can describe: the woman’s coat, her dark voice, her unusual dialect, and her blue eyes, which seemed much older than her apparent age. These observations make him a potentially important witness, though the evidence does not establish that he has already given a formal account to investigators.

As he prepares to write, Persson identifies a further detail from the encounter as especially valuable. The woman had offered him money for showing her the way down to the cavern. When she took out her purse, he noticed something that, in his view, would sharply reduce the number of suspects. He tears a blank page from his pocket diary, steadies it against the cover, and begins to write with the intention of making the point unmistakable. The detail itself is not disclosed here; what matters is that Persson recognizes its investigative force and tries to preserve it in writing.

Death and Narrative Significance

Persson dies before he can take his account to the police. As he reaches for another beer, he feels a stabbing pain in his chest. The police subsequently learn that he has died of a heart attack that morning at Södermalm Hospital. A note was found in his hand, and officers sent to collect it return with the document. His death therefore does not erase his testimony, but changes how it can reach the investigation: the detectives must rely on the note rather than question its author.

Persson’s brief arc is built around an intention repeatedly postponed and then made urgent by the prospect of death. He has information that could matter, understands that it could help, and finally begins to record it, but cannot complete the journey he planned to make. His vulnerability is not separate from the case’s mechanics: years of homelessness and mistrust shape the route by which his evidence is delivered, while his death gives the written clue a weight it would not otherwise have carried. In the investigation, he is both the man who inadvertently guided the murderer and the witness who tried, too late to speak in person, to help identify her.