Clear the Chamber

Overview
Summary:
 * 1) Clear the chamber of any Grasping Darkness. You have 3 groups remaining.
 * 2) Destroy the Terrorwebs around the statue of Grenth.

Obtained from:
 * Lost Soul in The Underworld

Requirements:
 * none

Reward:
 * 5,000 XP

Dialogue:
 * "It's odd. I thought after you died, you were sent to the Hall of Judgement so that Grenth could choose your eternal fate. At first, I was relieved to find myself here instead, but... I don't want to be stuck here for eternity either.


 * I'd like to explore around a bit, but the other side of this chamber is full of those terrible Grasping Darkness creatures, servants of the Terrorweb demons if I remember my lore right. One of us tried to go past them, and they struck him down and swallowed his soul! Please help us. Clear this chamber of these phantoms and their Terrorweb masters!"

Follow Up:
 * Escort of Souls
 * Restore the monuments of Grenth
 * Unwanted Guests

Walkthrough
Although the Reaper of the Labyrinth is credited as quest-giver in your quest log, it is the Lost Soul next to where you start in the Underworld, from whom you can obtain this quest.

As soon as you accept this quest three groups of Grasping Darknesses will spawn (one group of four to the south-west and two groups of three each to the north, they will take a short while till the last group shows up). They are not very dangerous by themselves, but can become difficult if you try fighting several groups at once. And if there still are Bladed Aatxes around you have a serious problem. So it is best to first clear the whole accessible area before you take this quest.

After you have killed the three groups of Darknesses, two passageways (to the southwest and east) and two doors (to the north) will open. You have to proceed through one of the doors which opened into another chamber where you will find a statue of Grenth and the three Terrorweb Dryders. Advance very carefully. In addition to more large groups of Grasping Darknesses there are several pairs of Aatxes patrolling this area at high speed. It is best to first go through the eastern door. You will find two small groups of Aatxes and Darknesses there that can be taken out easily. The western door is guarded by lots of Darknesses and some more Aatxes who will be very likely clustered so close together that you will have to fight them all at once. It is not necessary to kill them to get to the Terrorwebs (take the beforementioned eastern entrance if you just want to finish the quest). They block the passageway to some subsequent quests, though. Also, they some times stray and come near the Reaper and may attack him. He has no chance against the Aatxes.

When you have killed the Terrorwebs, the Reaper of the Labyrinth will appear close to the statue of Grenth. Speak to him to claim your reward.

Warning: It may be prudent to advise your party not to take the Unwanted Guests quest before killing the Terrorweb Dryders and to explain to them the reason. It is absolutely lethal to take both the Unwanted Guests quest and Escort of Souls. The party will face certain failure. The first quest surrounds the party with invulnerable Vengeful Aatxes and destructive Terrorweb Dryders, while the second quest gives the party fragile NPCs to escort out of the area. One Meteor Shower from the Dryders and the NPCs will die which will kick the party out of the Underworld.