Well, I know I'm a tad bit late on this reply but when I saw it first I didn't want to go through this mess with the whole blahdeedah sign up thing... anywho, Apres moi le deluge... is commonly referring to the reign of King Louis XIV. It means 'After me comes the flood of chaos and destruction'. So the entire song is more than likely about Louis. But that accounts for the random French sentence amongst the russian. Good translation by the way. I only speak some russian so I wouldn't have been able to do it all.