343 Industries revamps the franchise to produce the most human Halo so far
Master Chief always seemed like Heinlein's ideal of a soldier: You never felt like he needed to sleep — just give him his ten thousand–mile check-ups and dust him off occasionally. In the opening scenes of Halo 4, Spartan 117 goes from sleep to trigger in a few moments, but that's enough to begin his journey to becoming human again.