Analysis of information sources in references of the Wikipedia article "布赖恩·布莱克韦尔" in Chinese language version.
Mr Justice Royce accepted that Brian Blackwell, 19... had acute narcissistic personality disorder. He ordered that a double murder charge be dropped, allowing Blackwell to admit manslaughter on the grounds of diminished responsibility
The cossetted only child who beat his parents to death...
Brian Blackwell, 18, a former public schoolboy, denied murdering his father, Brian, 72, and mother, Jacqueline, 61, last July... Liverpool Crown Court remanded him in custody for trial in May.