Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
The Key to Dementia is the key to open the gate to Dementia. It is acquired when going through the quest Through the Fringe of Madness when the Hero finds out it is sewn into the flesh of the Gatekeeper.