
A MAN who strangled his 18-year-old girlfriend to death at Morpeth in 2020 because he thought she was a "demon" does not have a mental health impairment defence available because the psychosis he was suffering was caused "solely" by using LSD and cannabis, a Newcastle Supreme Court jury has been told.
There is no dispute it was Jordan Brodie Miller, now 21, who killed his girlfriend Emerald Wardle at a home in Galway Crescent in the early hours of June 20, 2020.