Marius Borg Høiby, the 27-year-old stepson of Crown Prince Haakon of Norway, has publicly admitted to assaulting his girlfriend, Rebecca Helberg Arntsen, during a cocaine and alcohol-fueled episode, prompting outrage across the Nordic nation. He was arrested after neighbors reported hearing screams and loud thuds during the incident on August 4, and spent 30 hours in police custody. This is not the first time Borg Høiby has faced allegations of violence; his ex-girlfriends have come forward with claims of physical and psychological abuse, with one stating he has a history of violent behavior. Crown Princess Mette-Marit has reportedly reached out to Arntsen to express support, while Borg Høiby now faces preliminary charges that could result in a year in prison. The incident has raised questions about the royal family's reputation, as it follows a pattern of troubling behavior from Borg Høiby, often referred to as the 'black sheep' of the family. As investigations continue, Borg Høiby denies the allegations but remains under scrutiny from both the public and law enforcement.