"Gold Leader" designated the callsign for a clone trooper pilot fulfilling the role of commander for the Y-wing unit known as Gold Squadron amidst the Battle of Anaxes. Within that battle's context, Gold Leader spearheaded an offensive against the Anaxes assembly complex.
The initial, incomplete iteration of "Unfinished Business," which debuted in 2015, depicted Gold Leader sporting the identical clone pilot attire and flight helmet (exposing the face) as those clone pilots featured in Star Wars: Episode III Revenge of the Sith. Conversely, the finalized episode version, accessible on Disney+ beginning in 2020, showcases him wearing the typical Phase II pilot armor.