Having an argument with three people? This is the way to go! Each person chooses a character: Knight, Dragon, or Ghoul. Then, press the flag. Clones will come out of each of them. Once they can't clone anymore, the person whose character's clones is covering most of the screen wins!
I thought of the lottery, and basically thought: If it's that easy to win money, wouldn't it be easier to just do the same thing in life? Thus the Medieval Randomizer.