Master Chief (Halo)
MCPON John-117, or "Master Chief", is a fictional character and the protagonist of the "Halo" fictional universe created by Bungie. Master Chief is a playable character in the series of science fiction first-person shooter video games "", "Halo 2", "Halo 3", "Halo 4", and "". Outside video games, the character appears in books and graphic novels—"", "", "", and ""—and has cameos in other "Halo" media, including "", "", "The Halo Graphic Novel", "Halo Legends" and "".
Halo 4
In a post-credits cutscene, UNSC forces descend on the city of New Phoenix, the location the Didact used the Composer on, to find its inhabitants composed. In a narration, the Didact proclaims the Forerunner's role as custodians of the galaxy having to bear the Mantle of Responsibility, and humanity as the greatest threat in the galaxy. Master Chief removes his armor aboard "Infinity"; if the player completes the game on Legendary difficulty, the Chief's eyes are briefly shown.