I was playing Halo 2 because a friend wanted some to relive history or something , I don't know but when he did'nt want to play over live any more I started playing campaign ,(the level were you crash and take the covenant by surprise) .

I was playing through it and then all of a sudden a ODST kills a grunt and said THIS IS FOR REACH! I was like to myself that's the next bungie product after Halo 3: ODST. Could Reach be a planet or a person? because the way the guy said it was like it was to avenge it's fallen Reach or something.