German Teen Held in U.S. Girl's Suicide Case
An 18-year-old in Hamburg is accused of pressuring an Indiana teen to self-harm before she died.
By Leila Santos ·
A German teenager was arrested this week on suspicion of coercing a 14-year-old American girl into taking her own life, a case that crossed two continents and drew in the FBI.
Prosecutors in Hamburg said Friday that the 18-year-old was taken into custody Thursday after tips from the FBI. He is accused of indirect murder and grievous bodily harm. Investigators say he belonged to an online group called Nefarious Maniac Kult, or NMK, which is part of a larger network known as COM.
The case dates to the period between September and October, when the suspect was 17. Authorities allege he used Discord to exert influence over a girl from Indiana whom prosecutors described as psychologically fragile. They say he pressured her to cut herself and to write the letters NMK on a wall in her own blood, and that she was made to send him video recordings of these acts. A few days later, she was found hanged in her bedroom.
Prosecutors also allege the teen sought a recording of her death, hoping it would raise his standing in the group or help him gain entry to it.
The FBI's Indianapolis office and the Fort Wayne Police Department supplied information to German authorities that advanced the investigation, according to FBI Special Agent in Charge Timothy J. O'Malley. The Fort Wayne Police Department said its Homicide Unit identified a suspect who contributed to the juvenile's death.
Anyone who targets or exploits a child should understand this: There is no safe haven from justice, O'Malley said. He added that the FBI will work with partners around the world to locate and hold people accountable regardless of where they live or try to hide.
The arrest comes amid what the FBI describes as a sharp rise in nihilistic violent extremism. FBI Director Kash Patel said the bureau saw a 300% increase in such cases from September 2024 to September 2025, many involving a group known as 764. That group lacks a specific ideology, but its members openly encourage self-harm and violence and urge victims to produce videos documenting acts of self-harm or child sexual abuse material.
Source: CBS News
