The military arm of the Heritage Council on Hapes during the Second Galactic Civil War was known as the Heritage Fleet. This force, whose command ship was the Kendall, consisted of approximately seventy major warships. Among these were Nova-class battle cruisers, a dozen Battle Dragons from House AlGray, and the Galney fleet. Starfighters in their arsenal were comprised of Z-95 Headhunters along with Miy'til starfighters.
Despite being reinforced by a fleet from the Five Worlds, the Heritage Fleet suffered a loss during the Battle of Hapes. This defeat occurred after Jedi Jaina Solo and Zekk uncovered the scheme while probing into Ducha Lalu Morwan's activities.
The surviving vessels of the Heritage Fleet then became part of the Confederation.