Hey, you never know. All those old traditional songs got to come from somewhere. Some dudes were probably gigging in some old dark and dank castle on a dark and stormy night and the one head says to the other, "hey bro, look at those fiddle pegs, don't they look like....yeah, man, you're right, and wasn't his ex, blond or something? and he was paying a boatload of child support, do ya think? It coulda happened, right?