the Monster of Glamis and the towels in the windows

Glamis Castle up in Angus, seat of the Bowes-Lyon lot (aye, the Queen Mother's people). The legend that won't die: somewhere in those walls there's a bricked-up room, and in it, supposedly, was kept a deformed heir — the 'Monster of Glamis'. Story goes he was the firstborn son of the 11th Earl aroun……