Summerset Banjo (or Sunnyside) has been posting a bunch of video content from the leaked version of Dinosaur Planet, including voice line audio from various characters in the game. Recently, he has posted Krystal's lines, along with a bunch of behind-the-scenes concept art. Unfortunately, I can't embed it at this time. Have a listen. You'll be able to hear a bunch of plot points and clear references to the fact that Fox McCloud had already replaced Sabre in the dialog, as well as mentions of Andross.