I was actually thinking of maybe being Denmark from SatW for a couple of hours on day 0 or something, and he wears the danish flag as his shirt, so I'm not sure what the problem of flag etiquette is (in regards to wearing it), when we see alot of 'official' flag merch being 'flag as clothing', especially here in the US. >.<
I'm kind of thinking that covering the history and interesting trivia about flags (like Denmark's flag only having two points, but the other Nordics having three...I wonder if he's feeling left out)..etc would be good, but giving a lecture about what not to do with the flags might be a bit...too much? *shrugs*
Maybe Etiquette of Country Flags as Cosplay Props should be a separate panel....(or part of a general cosplay panel)? It might fit better there...