molly hastings is his lawyer. >> jessica runyan's mother is essentially begging him to speak out, you'vedvised him not to. >> this is not advice to further punish or penalize jessica's family. kyler has not been charged with anything outside of knowingly burning this car, and that is again a charge we pled not guilty to and that we intend to fight. >> reporter: kyler still in jail waiting trial on charges relating to the burning of jessica's suv. in a statement to abc news on the discovery of jessica's remains, hastings saying, despite developments made over the course of the past week, mr. yust remains charged with only one count of knowingly burning a vehicle. she continues, there are too many unknown factors to comment further, but i can assert that kyler has not been charged with any further crimes. but there were disturbing signs in his past? >> court documents show almost an escalation of violence against the women in his life. >> any time we have domestic violence in a relationship, there's clearly an escalation. >> reporter: 2011, an ex-girlfriend sought an order of protection ag