As a resident of the Fire Swamp, travelers beware of the Rodent of Unusual Size! If they can smell your blood, you're a goner. Thankfully this R.O.U.S. is much cuter than what you'll find in the Fire Swamp. If you're going for a full Prince Bride theme for the whole family this Halloween, you can't do wrong with dressing your toddler up as this iconic humorous character.