Hall

Hall was member of the UNSC Navy.

Hall authored seven physics papers on Slipspace communications and was known for maintaining a tidy and prim appearance. Jacob Keyes would later disapprove of her constant smiling and displays of ambition, which usually amounted to attempting to impress him and occasionally showing up colleagues to do so.

By 2552, Lieutenant Hall was assigned to the under Commander Jacob Keyes. She proved to be a competent operations officer and saw action at the Battle of Sigma Octanus IV. Her performance and morale improved after the victory and she transferred to the recently promoted Captain Keyes' new ship, the, where she participated in the Battle of Reach and the Battle of Installation 04. Over time, her relationship with Keyes improved; he came to respect her as a valuable part of his bridge crew.

Hall abandoned the Autumn during the early stages of Battle of Installation 04 with the command crew. Once on Installation 04 she and the command crew were captured by the Covenant. Since the Covenant were only interested into taking Keyes and the Marines prisoner, Hall and the rest of the bridge crew were executed.