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 "".
Master Chief (Halo)
Peter David's graphic novel "Helljumpers" contains a cameo by the Master Chief "before he actually "was" [the Chief]." The Master Chief appears as a main character in Marvel's limited series "Halo: Uprising", which ties together the events of "Halo 2" and "Halo 3". The Master Chief appears in four episodes of the 2010 anime collection "Halo Legends": "The Package", "Origins", "Homecoming" and "Odd One Out".