So I saw the teaser for the next Halo game. I have to say that I am really excited, the teaser even though was compeltely CG it looked amazing. Hopefully the game actually looks like that "fingers crossed" but i doubt it. There was a part in the Teaser where Master Chief takes out the SD carryng card that Cortana use to be in. If youre a true Halo fan you know what I'm talking about haha. Anyways he takes that out and stares at it, and that got me to think, is there a chance that Cortana Could possibly come back? SPOILER: if you remember in Halo 4 Cortana dies D': I can see Cortana come back in some way in Halo 5 but this is all just a guess..