Story
You decided to investigate Dranactus directly in hope of learning information about Dranactus Underkeep and Destruction Archon survivors. Gather intelligence by defeating the interfering Mumu.
After completion (spoilers)
"We need to move him somewhere safe and hear what he knows." After infiltrating Dranactus, you found records written by Mumu and talk with laborers, but learned little of value. While visiting a tent where the laborers were resting, Menrik found Skarm, one of his legionnaires.