User blog comment:Western Gen/Speculations for Season 13/@comment-60.50.190.156-20150209220411

More theories:

1. Freckles returning in a Mantis: At some point, Caboose find another Mantis and installed Freckles into it. Then, Space Pirates will be like "Oh, Son of a - BOOM!"

2. Trophy Room: At the end of Episode 19, Phyllis mentioned Maine's helmet is sent to Hargrove's Trophy Room. So, what does the trophy room contained? Possibly, items belonging to Project Freelancer and many more. One of those other items could be the former Oversight Chairperson. Given the recent information we were given, it could be possible that Hargrove murdered the Chairperson which allowed him to be promoted to Chairman. After that, Hargrove may have make up a story how the body could not be found when actually, Hagrove hung the body in his trophy room.