Gates of Morning (Embers of Rage)
This zone is almost an exact copy of Gates of Morning from the main campaign. The minor difference is a small rock passage/maze before the town proper.
Once you defeat High Sun Paladin Aeryn for the first time, the town will descend into the cave at the rear entrance. The next four levels are the Caves of Morning, and you'll have to defeat Aeryn again on the final level. If you completed the quest to collect and deposit the eggs in Ritch Hive, the caves will be full of Ritches that are hostile to both you and the Gates of Morning faction.