Stalwart is a CCS-class battlecruiser that formerly operated within the Covenant fleet. For most of its service, it was originally attached to the Fleet of Faithful Ardor but with the onset of Great Schism, became an asset of the Combined Fleet of Noble Intention.
During the Human-Covenant war, Stalwart was commanded by Ghis 'Relum and was later captained by Szar 'Tenam both during and after the civil war.