Crest Key is a Key in Dark Souls.
Crest Key Usage
- Unlocks the door leading to Hawkeye Gough.
Crest Key Location
- Found in a mimic chest in the lower section of the Oolacile Township. When you reach a building with about 6 bloated residents and two casters, soon before you can unlock the shortcut, look for a staircase and follow it upwards. One the second level up you'll have a chance to look left and see an alcove with a burning fire. You can roll to access it, kill the mimic and obtain the key.
- Video Location Timestamp 17:44
- The key is a manual pick-up.