User:RelentlessRecusant/Karl Avery

"Get down, bitch."

- Karl Avery to Kimberly Ivy Blackburn

Karl Avery was a serviceman of the UNSC Marine Corps and the UNSC Special Operations Command.

By 2559, he would be a Staff Sergeant (E-5) and an Orbital Drop Shock Trooper (ODST) special warfare operator and would be the leader of Squad Five, Gauntlet Company, 2nd Orbital Special Warfare Battalion.