The Hall of Return is the hallway one takes that leads from the Fall of Return to the Hall of Departure in Drak'Tharon Keep. Only dead ice trolls can be found here, nothing more.

v • d • e Subzones of Drak'Tharon Keep Aviary · Drak'Tharon Overlook · Draknid Lair · Fall of Return · Hall of Departure · Hall of Return · Raptor Pens · Temple of the Forgotten · The Warlord's Terrace