Certainly, some machinima-based music could be played for dancing. Maybe instead of saying "I do," we could roar "For the Horde!" or "I love you more than Varian loves scowling!" A flower gnome would be indispensable and there could be no finer bartender than someone in a dwarf costume.
What would you include in the elite WoW wedding? Cosplay is an option, of course, but we can go deeper than that!
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