Jeweled representations of the spirit of Kethra.
She’s joined by a dozen others as you all realize that the alcoves of the shrine pillar are empty. The Hundred Hearts of Huolaeo, jeweled representations of the spirit of Kethra, Goddess of Threshold and Gates, are gone. - Backstory Codex - Investigator (RPA-BC)
The Channeling Rod gets you to a neglected cemetery, an Elven ghost is floating around checking out the graves.
On the deck, you come across a dog who stands upright and begins to talk to you. He recounts the tale of how the Great Wolf founded the town of Huolaeo but was murdered by Kethra.