Would it be useful to start a timeline of Heinrich now? Perhaps linking him to other cases?
Just the fact that he's owned more cars than anyone I've ever heard of leads me to believe for each car...there may have been an abduction. He dumps the car, gets a new car. The 9 year old St. Joe boy who reported an attempted kidnapping a few months before Jacob gave a composite that was dead on for Heinrich..at the time in a light colored van.
This



was YOUNG when he started. 26 when he abducted and murdered Jacob, 9 months before that we know he kidnapped and raped Jared. He was out of control..it didn't just start when he was 25. Any timeline would have to go back to when he was at minimum 16 years of age...capable of driving.
He did not stop with Jacob. No way. He was out of control. Abducting and raping and attempting to abduct (that we know for sure) THREE times within the space of a year (1989). That is a compulsion that I do not believe he could control.