However, Glass claims there was more to it, insisting that Dahmer had a role in his own death in jail.
She told the Kyle and Jackie O Show that Dahmer “wanted to die” and would regularly antagonise other inmates.
“He stayed up all night and slept all day because he couldn’t face the daylight,” she said of the killer, who she interviewed several times before his death.
“He couldn’t do what he wanted to do, what motivated him, so he really wanted to die. And he aggravated every other inmate until somebody finally killed him.”
WATCH: Jeffrey Dahmer on his urge to kill
When asked by the radio hosts if she meant Dahmer wanted to die because he couldn’t pursue his passions of killing people, she responded “yeah”.
“He couldn’t control these urges, he still had them, he couldn’t face what he did and yet there was this dichotomy in him… he wanted to continue,” she said.
Glass also touched on Dahmer’s faith, noting that he was a deeply religious man and devoted time to his faith while in prison.
“He wanted to die, and I did ask him, ‘are you going to go to heaven or hell?’ And he said ‘well, that’s a good question’,” Glass revealed.