L. P. B.

L. P. B. was an UNSC Marine infantryman participated in an engagement against the Covenant during the Human-Covenant War. He, L. Jenkins, and one other Marine apparently dodged a thrown Type-1 Antipersonnel Grenade during that engagement.

Trivia
His name is a reference to the term "low ping bastard", a nickname for users who produce lag during multiplayer games.

List of appearances

 * Halo Graphic Novel