People, including his own sister. Police say they shot and killed him within 30 seconds. Former girlfriends of the killers that he showed signs of troubling behavior and had violent fantasies. He also reportedly put together a rape list in high school, making female classmates known who we wanted to assault. Mike tobin reporting from the midwest newsroom. Charges against this ethan kollie, the friend of the gunmen, possession of a firearm while using a controlled substance and lying on the federal firearms application form. Essentially he stated he wasnt using controlled substances by checking the box. One charge carries a sentence of five years. The other carries a charge of ten years. Connection of the case makes it interesting. According to the u. S. Attorney, what he supplied to the gunmen with some of the hardware used. He supplied that body armor, the upper receiver from ar15 used took an bento weapon convert the weapon into a rifle, making it an air 15. He supplied the highcapac