The Mirrorbright served as the private starship for Leia Organa throughout her time as a Senator in the New Republic during those years. Typically piloted by Greer Sonnel, Organa's aide, the Mirrorbright was distinguished by its gleaming white exterior and an unusual W-shaped design; this design facilitated the hiding of specially altered weapons emplacements nestled within the ship's corners. These weapons were installed by Sonnel, with assistance from Han Solo, Organa's husband. Additionally, Organa maintained a stock of Gatalentan tea onboard.
Organa utilized the vessel during the mission to Bastatha, accompanied by her fellow Senator Ransolm Casterfo. Subsequently, weeks later, they employed it to journey to Ryloth for an investigative undertaking. Joph Seastriker, her military escort and pilot, together with intern Korr Sella, took the ship without permission in order to carry out Casterfo's instructions to infiltrate satellites above Ryloth, hoping to locate a Spice syndicate.
The Mirrorbright made its debut in the 2016 canon novel Bloodline, penned by Claudia Gray.