Yay more interest, now the plot. The Spartans would be similar to that of Grey Team, if some have read the Cole Protocol their mission was to go behind enemy lines with little to no backup and disrupt enemy operations. However the Spartans that we will be playing will be doing almost the same thing however their missions would be gathering any Forerunner technology, they find a Shield World of another of the Halos not sure which they are also given better gear so you guys can choose whatever armor you want. Just not the second gen armor since none weren't made yet.