I believe in Halo 5's marketing the UNSC said Chief died when he went AWOL.
King slayer7553
Marine - Silver
Bio
Currently trying to do the Halo games in MCC on Legendary. I also upload gameplay to Youtube of various games.
Halo: The Master Chief Collection
Spartan Company
Company 9990
Make the enemy tremble
5 Members
Est. 10/27/2019
We are a new spartan company with skill that will be the end of our enemies and a sigh of relief for our allies. The UNSC will be pleased to know that we are on their side.
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