Remembrance of the warrior Hoarah Loux, hewn into the Erdtree.
The power of its namesake can be unlocked by the Finger Reader. Alternatively, it can be used to gain a bounty of runes.
When Godfrey, first Elden Lord, was robbed of his grace, becoming Tarnished, he took with him his kinfolk and left the Lands Between. After the Long March of the Tarnished came to an end, Godfrey divested himself of kingship, becoming a simple warrior once more.
While Remembrances can be duplicated more than once through different Wandering Mausoleums, they can't be traded for a copy of an already obtained item in the same playthrough.