<A discordant note can be detected in A'dal's 'voice'.>$B$BPrince Kael'thas has chosen his warden poorly, and now the entities that we kept locked up within the Arcatraz are breaking free.$B$BOne in particular, a servant of the Old Gods known as Harbinger Skyriss, seeks to usher in his masters' vision of conquering all of the worlds in the universe.$B$B$N, you must not allow him to escape.  Return to Tempest Keep, enter the Arcatraz, and slay Harbinger Skyriss before it is too late!