The dials given to us by the Hermit can be used at Artifact Storage.
Each dial can be placed at the upper level of Artifact Storage. You must scroll through the numbers on each dial until you hear a ding. Once done, the Blood should begin speaking to you. Pay attention to its words, as it will guide your next step.
The Blood will offer you a clue to the location of an offering that it seeks. To acquire the offering, simply hold interact. The clues and locations are as follows:
Where bounded slept- Forecastle
Where bread breaks - Gangway
Where crows roost - Forecastle
Where earth crumbles - Geological Processing
Where falls freeze - Cargo Hold
Where feet slip- Ice Grotto
Where filth cleanses - Decontamination
Where fire sinks - Sunken Path
Where helixes peak- Lighthouse Level 4
Where lightning aims - Security Lobby
Where lines berth - Docks
Where lungs close - Lagoon
Where madness sleeps- Specimen Storage
Where mountains throw - Outer Walkway
Where north is found - Bridge
Where one mysteries - Lighthouse Level 1
Where power ends - Human Infusion
Where preservation freezes - Main Deck
Where the hidden burns - Hidden Path
Where thirst dawns- Stern
After collecting 3 offerings, the Blood will give a clue to the location of the Seal of Duality. To collect the Seal, you must melee a wall and place a Dynamite Bomb.
In the walls of an Icy Hall- Ice Grotto, melee the wooden board with Samantha's drawings of herself and Eddie.
Where Aether was Gathered- Geological Processing, melee the bulletin board with Samantha's drawings of herself and Fluffy.
Where cages hang- Boathouse, the wooden board on the wall featuring a map of Russia.
Where humans suffer- Specimen Storage, the bulletin board featuring the failed human experiments.