So, I was playing Super Princess Peach.. and started thinking about a theory: Apparently, Princess Peach can control her emotions, she can become angry, sad or happy anytime she wants. But.. is a common knowledge that women emotions are usually complicated and unstable.. specially during their periods! But.. Princess Peach can feel however she wants whenever she wants.. so, how she does that? Well.. here's the thing: Princess Peach can control her Menstruation! Now! That's a cool power for a girl! That's why Bowser and Mario fight so much for her!