

A paranoid schizophrenic slit his step-grandmother’s throat with a hunting knife because he believed she was a witch, a court heard.
Jonathan Griffiths, 23, admitted manslaughter after killing Janice Griffiths - also known as Rose.
The 59-year-old victim had raised Griffiths, who is being held at Ashworth Hospital in Liverpool, since he was a baby.
Sentencing him at Cardiff Crown Court, Judge Eleri Rees said: “It is shocking and tragic that she should die at the hands of someone she did so much for during her life.”
The court heard the incident occurred at their home at Ty Rhiw in Taff's Well, near Cardiff , on June 12 last year, Wales Online reported .
Michael Jones QC, prosecuting, said Mrs Griffiths was the defendant’s legal guardian.















