They actively encouraged their daughter to seek out gruesome and occult fantasies on the web.
Her mother has throw pillows in her house in a pattern of decaying human heads.
Her father posted a birthday card on Instagram that featured only a death's head. He also proudly posted his daughter's sketches of the Slender Man serial killer character.
My guess is that all four parents of the two suspects are libtards. If they were Christian and/or Republican the lame stream media would have it one page 1.