- last post: 01.01.0001 12:00 AM PDT
We have no idea what Dr. Halsey is up to, we just know she took a Spartan and ran (sorry can't remember the Spartan's name and I don't want to go look it up). We know she is on some mission that she feels is very important.
Correct me if I am wrong, but I don't think the books have any binding affect on the story of Halo 3. They are nice little fillers between the games, but nothing binding on the story itself. We don't even know if the other surviving Spartans will even be in the game.
As for Dr. Halsey not being Gravemind, the generally accepted theory is that Gravemind controls the Flood. Furthermore, Gravemind seems to have a specific knowledge of the Halo rings that is beyond anything Dr. Halsey would have. I appreciate your creativity, but I see no way that Dr. Halsey could be Gravemind.