The “Slender Man stabber” is back in custody in Wisconsin after a judge revoked her conditional release.
Court records show 23-year-old Morgan Geyser waived her right to a hearing and will return to a mental health facility. This comes after Geyser removed her GPS bracelet in November and fled her Madison, Wisconsin, group home. She was later found and arrested in Posen, Illinois. State health officials previously filed the petition to revoke her release, which the Waukesha County court approved. Geyser was involved in the 2014 Slender Man stabbing, when she and another girl attacked a friend to please the fictional character.

