MADISON, Wis.—One of two girls accused of trying to kill a 12-year-old classmate to please horror character Slender Man two years ago pleaded not guilty Friday by reason of mental disease or defect.
Morgan Geyser, 14, entered her plea to one count of attempted first-degree intentional homicide during a status conference in Waukesha County Circuit Court. Judge Michael Bohren appointed two doctors to examine her.
Her attorney, Tony Cotton, said in a telephone interview after the conference ended that he felt the facts of the case fit a mental illness plea. Experts have testified already that Geyser suffers from schizophrenia and oppositional defiant disorder and maintains relationships with imaginary characters.
Bohren said he will look to schedule a trial in March or as soon as prosecutors and Cotton are ready. If Geyser is convicted, the mental illness plea necessitates another trial to determine her mental state at the time of the crime, Cotton said. If she’s found mentally deficient, she would be ordered confined to a mental hospital. If she’s deemed mentally fit, she would serve up to 40 years in prison and 20 years on extended supervision.
The other girl in the case, who is now 14 as well, also faces one count of attempted first-degree intentional homicide. She pleaded not guilty last year. Bohren on Thursday said he would look to schedule her trial for March as well.






