I’m pretty stuck on this one. cluesbysam.com/s/help/01c315cae125?state=bEzQ-AAA… The hint has me pointed towards C5, but only based on a hint about edges. There are 5 unknown people on the edges, not counting two in the left corner of which one is innocent and one is guilty. So I have no idea what its clues are trying to say matters here.