

The Autumn is a flexible and lethal warship. The classes lead ship would be the UNSC Pillar of Autumn II. After the Human-Covenant war, these ships were the most common cruisers in the UNSC. The new ships, which would be called the Autumn-class Heavy Cruisers, were equipped with shielding technology and more advanced systems.

It was decided the new cruisers would be made from the old hull of Hacyon-class ( sic) cruisers and they would be refitted with Human and Covenant tech. The Autumn-class Heavy Cruiser is a Tier IV UNSC Heavy Cruiser.Īfter the Human-Covenant war, the UNSC's cruiser numbers were extremely low, and a new type was needed if the UNSC wished to continue.
