Halo: Escape the Mothership

You ignore this and keep fighting. Out of the corner of your eye you can see the hole getting bigger... "Say... Are we in a corner of this ship?" You ask. "Yeah... Room 456 is is a room in the very back of the ship." Jebdar answers. "Well, a hole opened up in the wall and we're all going to be sucked right into it!" You yell. "Oh god...." "Yeah!" The Ultra is thrown across the room where he is kneed in the face. "Ouch..." You say. You can can see that you're losing. You decide to go out and see if the Field Marshall will be here soon. You say, "I'm going looking for the Field Marshall!" "Okay!" The Ultra says. You run into a hallway, and you see a fork in the hallway. (No... literally!) You bend over and pick it up. It's half charred. You drop it, and head forward. You end up in another Hallway. There is rooms in this hallway. You go into...