Rogart Styll held a position within the Galactic Empire in the time following the Battle of Endor. Styll's role was as the captain overseeing the Quasar Fire-class cruiser-carrier known as the Allegiance. After the Allegiance was dismantled to provide essential components, Colonel Soran Keize appointed Rogart Styll as the commander of the Imperial II-class Star Destroyer called the Edict.
The character of Rogart Styll was featured in Shadow Fall, a novel released in 2020 and authored by Alexander Freed.