These are the human forces, which assist you in your battle with the Covenant and other forces. Don't shoot at them, unless you want to add one more enemy to your list.

Your old friends the Covenant are back in Halo 2, with new units and vehicles. They have found Earth, and are waging a huge space- and ground-war against the Human forces. Note that not all Covenant characters are detailed in this section in order to prevent story or plot details from being revealed.