I'm just relieved it isn't Cortana. That would have been some really dumb shit. Cortana isn't even the size of a human being. It would be like having a dwarf fighting in a DOA game. Either that or they'd blow her up to the size of a human being and it would look really really stupid. Plus the fact that they'd be fighting a freaking transparent hologram who doesn't even fight or physically interact with characters in the Halo universe. It just made no sense at all. Makes much more sense to put in a character that looks like Master Chief. This is definitely going to help sales out like Link in Soul Calibur 2. I think Team Ninja did a great job of rendering Master Chief and the Halo 2 hangar, but it is a cheap ploy to net sales you can't deny that.