- DL Gator3737: "Can I has Reconz?"
- Jeff Easterling: "No, but you can have retcons."
- — Jeff interacting with the Halo community on Xbox Live.
Jeff Easterling, or GrimBrother One, is a lead writer at 343 Industries for Halo Waypoint and Halo Channel. He is mainly known for writing Halo Waypoint's Canon Fodder blogs and the Canon Fodder section of the Halo Community Updates. He was a longtime member of the Halo community prior to his hiring by 343 Industries in 2014, having been a member and moderator on halo.bungie.org and Halo Waypoint, among other things. He also has a namesake character in the fan-made graphic novel Halo: A Fistful of Arrows along with several other prominent halo.bungie.org forum members. Jeff is one of the three authors of Halo Mythos: A Guide to the Story of Halo.
Jeff engaged in a Mexican standoff with other 343i employees during a livestream.