You begin in the [[Sewers of Caldeum]] which is a pretty small level with no events of or special features to hunt down. Locate the entrance to the [[Wretched Pit]] where yu you will find [[Adria]] being held captive.  Look out for a corpse of an [[Envoy of Belial]] as it should contain Part 1 of the [[Deceivers' Orders]] which is needed for the [[Eavesdropper]] achievement.  There are a couple of [[Superuniques]] that you can run into down here, ([[Raziel]] and [[Moontooth Dreadshark]]), but neither are required for any achievements. There are no events to look out for either.  As you enter the [[Wretched Pit]] a cutscene will play. A [[Serpent Magus]], [[Goz'turr the Torturer]] is interrogating [[Adria]] for information on the [[Black Soulstone]]. Him and his [[Writing Deceiver]] minions will attack you. They have lightning attacks which won't present much of a problem but Goz'turr has the [[Desecrator]] modifier and can also [[Teleport]] so he can be somewhat problematic especially if him and some of his minions corner you.  Once [[Goz'turr the Torturer|Goz'turr]] is dead return to the [[Hidden Camp]] and speak with Adria.  The quest is complete and it's on to the [[Betrayer of the Horadrim]] quest. 

* Go to [[Caldeum Bazaar]] and talk to Find the [[AshearaWretched Pit]]. '''<nowiki>*</nowiki>'''* Kill the guards at the [[Imperial PalaceGoz'turr the Torturer]]. '''<nowiki>*</nowiki>'''* Escape the Imperial Palace.

* Destroy Return to the four Demon Summoners[[Hidden Camp]].'''<nowiki>*</nowiki>'''* Enter the Speak with [[Sewers of CaldeumAdria]].