The Crest Key is a key in Dark Souls. It is only available in the Artorias of the Abyss DLC.
- Bent Crest Key.
- The grooves of the crest are enchanted, the door sealed with a powerful spell.
Found off a Mimic in Oolacile Township, shortly before fighting the Chained Prisoner. The player must jump off a wooden bridge to their left, onto a balcony.
Opens the door that leads to Hawkeye Gough. The door is located above the arena where the battle with Artorias takes place.