Halo 5 question. Arbiter and Locke. Are they hunting master chief for good intentions or bad intentions? I get mixed feelings. Also, giving the arbiter the benefit of the doubt, the Sangheli that we face in Halo 4, are they a faction that returned to the covenant and are enemies of the Arbiter? Last question. The Energy Sword is now called the Prophet's Bane. Are we to expect Prophets to return in H5?