Operation: Gnomeregan (achievement)

Operation: Gnomeregan is a feat of strength achievement is earned for you assisting High Tinker Mekkatorque and Gnomeregan in the recapture of Gnomeregan's surface.

This achievement was originally named Gnomecoming King on the PTR and was only awarded to male characters (female characters received a similar Gnomecoming Queen achievement). When the event went live, however, both achievements were combined into a single one.