UNSC Purpose

The  was a UNSC frigate.

On February 13, 2526, Purpose fought at the colony of Bliss alongside the cruisers and  against a fleet of 45 Covenant warships. The UNSC battlegroup was presumably defeated, as Bliss was glassed soon after the engagement.

List of appearances

 * Halo: Reach
 * Dr. Halsey's personal journal