This step-by-step Guide will show you how to find the prison & go to the prison in the quest “Save the Gondians” in Baldur’s Gate 3 (BG3).
Start the Quest (Talk to Zanner Toobin)
Head to the Steel Watch Foundry, which is located in the Lower City’s southwestern region. Go through a large security door to meet Zanner Toobin, a Gondian prisoner who works at the Steel Watch Foundry.
Talk to him and he will ask you to save his brothers first.
Find the Prison
Zanner will inform you that the location of the hostage inmates is a secret and that we can uncover a hint about it inside the Foundry’s basement floor.
Descend the stairs and defeat the enemies. Continue hugging the right side of the wall before climbing the stairs to reach a ladder. Climb to the top to find a different piece of paper labeled Vessel Identified on a shelf.
Read this sheet of paper to figure out where the Gondians are imprisoned.
Go to the Prison
Head over to the Flymm Cargo at the dock in the southern part of the Lower City. Pick the locks of the large metal doors. Defeat the pack of enemies inside and enter into it.
Inside the building, you will find a hatch on the left side. Interact with this hatch to enter the basement.
Continue south across the room until you reach a large door labeled “Machine Parts Storage” Enter into it and proceed through the “Subaquatic docks” door.
The doors open onto an area with a metal bridge and water. Head to the middle of the metal bridge to meet Redhammer the Deviser.
Speak with Redhammer and tell him you’re looking for the Iron Throne. You must pass either [Persuade] or [Intimidate]. Next, use the hatch to enter the submersible vehicle.
