How do you get to the oubliette?

Related questions

1. What is a loot bag?

Tags

1. #water
2. #floor
3. #hidden
4. #trapdoor
5. #access
6. #which
7. #unlock
8. #oubliette
9. #requires
10. #barrel
11. #enter
12. #extinguish
13. #fireplace
14. #switch