A question that I love to ponder over is whether his quest for vengence will continue. It's easy to assume that it will. After all it has been happening for many years, but that was with teddy stringing him along with false information. Now teddies dead. we also have a picture of what he thinks is the man that killed his wife, now dead. Theres also the licence plate tattoo. whenever he looks that tattoo's licence plate up, he'll get a John G that was murdered. Is it finally the end? or will he be in a constant loop of searching for the killer, finding out he already killed teddy, forgetting about it and trying to find the killer again?