p. 12-13: The left-hand illustration depicts the Charge of the Black Legions at the Battle of Corbos, a new incident that presumably ties in with XoXaan's backstory as the commander of the Black Legions.

The right-hand illustration depicts Xendor leading the Legions of Lettow at Corbos. Xendor is a character who lived as early as 25,000 years BBY, and whose name originated as a "Minions of Xendor!" curse in the Han Solo novels by A.C. Crispin which was picked up by Abel Pena as fodder for his article "The Emperor's Pawns" in Star Wars Gamer magazine. In Abel's hands, Xendor became one of the first Force-users to make war against the Jedi until he met his defeat at the Battle of Columus.

Given those facts, the right-hand caption should probably have mentioned the Battle of Columus, not Corbos. The latter is an Outer Rim world that was probably unreachable by Xendor at that point in galactic history. I remember that things got kind of confusing with the captions on these pages -- at one point one of them listed the location as Balmorra -- but I'll take the responsibility for rather clunky double labeling.