Whatch this youtube video and then read my post under this link…
the spirit of fire gonna in halo wars lost in space with all the marines and spartans on that ship… maybe there where master chief is (in the trailer) landing (shield world), is the spirit of fire too inside… so… then he isnt allone… there are human weapons… spartans… and the alliance is the enemy (they are searching something)… thats what i think… what do you think? isnt that a possible story?