Malmouth, the Fallen City

This is an Act 6 main quest, offered by Ulgrim in Lone Watch after completing Along the Void's Edge.

Having made it through the Void to the outskirts of Malmouth, Ulgrim says the nearby Riftgate must be secured before searching for survivors in Malmouth.

Objectives

 * Secure a riftgate outside of Malmouth
 * Speak to Ulgrim outside Malmouth
 * Enter the Malmouth Sewers and Search for Survivors
 * Speak with Ulgrim in the Malmouth Sewers

Guide
Reach the Malmouth Outskirts riftgate and defeat the waves of Aetherials to activate it. The entrance to the Malmouth Sewers is a short distance from the riftgate; Survivors in the form of the Malmouth Resistance can be found at the end of the sewers. Speak to Captain Wilfor and tell him the Black Legion is on it's way; Ulgrim will then appear through the riftgate.

Rewards
Ulgrim will then offer the Someone on the Inside quest, and Captain Wilfor will offer the Bring Out Your Dead faction quest.