Could one marine have stopped the entire human-flood-covenant events? I have a theory that may point to just that. Get One Free Halo Audio-book FOR FREE Using this link! - http://www.audibletrial.com/LukeTheNotable Notable Players can Support me with the link below! - https://www.patreon.com/user?u=2594316 Twitter! - https://twitter.com/Luke_TheNotable Disclaimer: Halo © Microsoft Corporation. Halo 1, Halo 2, Halo 3, Halo 4, Halo Reach, Halo 5: Guardians, Halo News, Top 5, Top 10, Halo Follower, and Halo Videos here was created under Microsoft's "Game Content Usage Rules" using assets from Halo, and it is not endorsed by or affiliated with Microsoft.