Warning: Graphic content, readers’ discretion advised. This story contains a recollection of crime and can be triggering to some readers discretion advised.

He is called “slaktmaskmördaren.“
As a book title: It’s often kept as “Slaktmaskmördaren” even in English-speaking contexts when discussing the book, or translated as The Slaughter Mask Murderer.

The year is 2009 , dairy farmer Martin Johansson executes his 24 year old ex girlfriend, Frida Stenberg in Luleå , the reason being frida had beed given custody of their 2 children.

He shot Frida in the neck with a The Slaughter Mask , a type of bolt gun used to kill animals.

Martin was sentenced to 14 years in prison for the murder.
But already in 2017 , despite there beinge some warning signs , he was released on bail.

13 years after Fridas murder ,The Slaughter Mask Murdere commits a new act of violence.
In July 2022 , he rips out his own father’s eyes in the milk room.

” I remember digging in his eyes , i remember maybe one eye flew out , i wanted to hurt him”/ Martin .
” …Then i felt his hands were in my eyes ,he pushed soome teeth out too “
/ the father.
The Slaughter Mask Murderer , Martin Johanson is currently in forensic psych.
