The Shamus, a Nebulon-B2 frigate, functioned as a command vessel for Imperial Grand Admiral Demetrius Zaarin. This warship proved critical during the Mylok system conflicts, particularly concerning the Imperial acquisition of cutting-edge hyperdrive technology created collaboratively by the Habeen and Nharwaak species.
Maarek Stele, who later became an Emperor's Hand, served on the Shamus and was instrumental in the frigate's victorious operations.