There's a box on the counter of the Bar, and every so often the entries get pulled out and read. The label says "confessions", but plenty of the entries don't resemble that, or seem like they couldn't possibly be written by anyone who would write an anonymous confession for a game like this. Nevertheless, the patrons enjoy trying to guess which of their friends, if any, wrote each one.
(Milliways set-up provided for the provoking of ideas, you can ignore that if you want, guessing which glowficker wrote what probably on discord but if anyone wants an in-character Milliways guessing thread they can start one)