The Imperial handed Darth Vader some historical documents regarding the Jedi they had imprisoned. After speaking for a short time, Lord Vader had the Imperial report back to the Imperial Commander, who awarded him with an Imperial banner. The Imperial Commander had one final task for the soldier, which involved interrogating the Jedi they had imprisoned for information.
Fortunately, the interrogation was successful, and so they gained the information they were looking for. Following Empire Day, the Commander left the facility to pursue other matters.
"Did you speak to him? He's an inspiration, that's for sure. I'm hoping some day to serve aboard his flagship."
―An Imperial Commander speaking fondly of Darth Vader[src]
The Imperial Commander was enthusiastically loyal toward Lord Vader, and the Empire he served. He had aspirations to serve aboard Darth Vader's flagship, the Executor.
An Imperial Commander, who lacks an official name, was a Non-Player Character (NPC) in the MMORPGStar Wars Galaxies. During the Empire Day live event from June 29, 2005 to July 11, 2005 he could be found at an outpost on Yavin IV. He was part of a quest titled, "Happy Empire Day," which sent players on an important mission throughout the galaxy.