Reanimator's Swamp Lair
There is one gate I'm unable to open in the Reanimator's Swamp Lair and I'm uncertain as to whether I'm not yet supposed to be able to open it, or if I'm missing something. Before relocating after solving his series of quests, the Reanimator opens three of the four gates in the room, each providing access to the creature he has requested skulls from. Once all interaction with the Reanimator has concluded, one gate with humanoids behind it remains closed with the dialouge that I see no means of opening the gate. Am I meant to gain access at this time, and if so, any hint on what I'm missing would be most appreciated. Thank you!
Another fantastic expansion by the way... A huge thank you to the entire team who keep bringing us this incredible game!