Newly uncovered photos and online accounts purportedly associated with the Wisconsin teen school shooter suggest a deeply disturbing obsession with other school shooters such as Columbine killer Eric Harris — and even show her wearing a t-shirt of his favorite band.

Natalie ‘Samantha’ Rupnow has been identified as the shooter and was pictured at a firing range holding a gun in the months before the deadly attack

Following the devastating school shooting at Abundant Life Christian School in Madison, Wisconsin, authorities are uncovering more details about the life of 15-year-old Natalie ‘Samantha’ Rupnow, identified as the shooter.