Somoene dressed as Judge Dath should have gone down and heckled him. Or with more planning, the full Dredd rogue's gallery should have gone - all the Dark Judges, Cal, Rico, a couple of Kleggs, the Angel Gang, Captain Skank, etc.
Really there should be one person on the board with the kit for each one, so this kind of thing can be whipped together at short notice

Of course, not everyone could make each showing but even the excuses would have good entertainment value: "Judge Fire sends his apologies but he is having his piles lasered off," now that would be gazing into the face of fear
