Given to the player after letting Yoel of Londor draw out their true strength, granting a free level each time. This can occur five times, though the player must die at least two times for before Yoel offers another level.
- The sigil can only be healed by giving a Fire Keeper Soul to the Fire Keeper along with a determined amount of souls.
- Once healed, the sigil will be removed from the player's inventory and they will no longer be affected by hollowing.
- Yoel of Londor will no longer speak to the player if healed prior to his death.
- Without hollowing, hollowed weapons will have nothing to scale up with.