This Maddie character is an interesting ingredient.
Considering that this is only a campaign expansion, that several of the missions are played by secondary characters, that the marketed storyline focuses on uncovering the secret behind the Covenant's invasion plans and that seemingly both the Rookie and his guide, the Supe, are mute -- how the hell are they going to effectively fit a story in there about this Maddie girl and the Rookie's need to find her, and somehow have it deliver on the emotional front, as it seems to be billed.
Don't get me wrong, I'm not doubting that it couldn't be done, I'm just shocked that they're going to attempt it in a campaign expansion. It makes me think that some of the storytelling may be passive like the terminals, which, if done right could be plenty awesome.