I missed this one on my first playthrough as well.

There is a NPC at Last Light in the beds to the right of the entrance, he's in a coma of sorts. Go talk to him, then Halsin. After this, you'll need an instrument that drops from the surgeon to wake him and the quest is fairly straightforward from there. It's super easy to miss the instrument.

There is a combat sequence where you have to defend a portal near the end, strongly recommend a lot of AoE damage for that one. Most of the mobs are really weak (like 1 hp) but they can do enough damage to the portal quickly if you let them get too close.

Last edited by Shinook; 17/08/23 12:45 AM.