(The beginning. clearly spartans in training. John and one of the girls.)
John: Do you ever wonder whats up there?
Female spartan: Like what?
John: Maybe somebody up there is wondering what it's like here.
Female spartan: I guess. i wonder if we'll ever see them?
John: I hope so, don't you?
(scene goes to present. a heated battle seems to have ended and a new one starting. John awakens and grabs his helmet and assualt rifle. explosions all around.)
Background: do you think we're underneath them...
Cortana?: cheif...
Anther voice: cheif! (radio)
Marine: ??? fall back now! (radio)
Sarge?: any one seen the cheif? (radio)
Marine: no sir. i think we lost'em. (radio)
John: not yet (to self)
(John throws a "shield grenade?" at the ground to avoid a plasma blast and activates a shield. *x button?* John sprints off of a cliff into a mess of wraiths and brutes.)
*note: there seems to be a mushroom cloud in the distance.

