The Librarian
Banned
Speaking of ODST, I'd really like to know how Halo 4 is structured. ~10 missions in sequence, or are there hub elements?
I'd put my money on a linear, ten-mission structure. Something like a hubworld, I feel, would be announced before the game comes out (E3 would've been the place to do it) because it's a format that hasn't been tried before in a "main" Halo game and has not been experimented too much. You said "hub elements" though, which to me doesn't imply an improvement upon ODST's hubworld. Something elmental of that, I think, would be better suited as a surprise to players because it's not as big of a part to the game.
I'd love to be wrong.