What would concen me about him is that he would probably try to kill himself (hopelessness will do that), and if either the FIA find out that he was innocent and releases him or he's released when his 50 years are up, Penny May have moved on and married someone else. That might cause him to go insane (if he hadn't already) and do something horrible to Penny or to her lover to get back what he would believe was his. This would most likely put him in his dimension's jail or a mental hospital for the rest of his life.