I'll buy it! Then again I like this game so...
And Versus and Agito don't take place on Pulse/Cocoon, but they're most certainly in the same universe, or solar system even maybe lol (FFs never are that scientific tho...) but the societies on the different worlds all believe in the same mythology, roughly. they're held together by it. l'Cie being in Agito is confirmed, but fal'Cie are not. So it's possible that the definition of a l'Cie in the world of Agito is entirely different than on Pulse or Cocoon. But we won't know until we play the game
