"Each time the Obsession loses a Health State, Remember Me gains 1 Token:

Increases the Opening time of both Exit Gates by 4 seconds per Token, up to a maximum of 8/12/16 additional seconds.
The Obsession remains unaffected by this penalty.
You can only be obsessed with one Survivor at a time."

You see the Auras of cleansed Totems.
You can perform a ritual on a cleansed Totem to resurrect it as a Rekindled Totem.
For each Rekindled Totem active at the same time, Hex: Pentimento gains an additional effect:

1 Totem: Decreases all Survivors Repair speed by 20/25/30 percent.
2 Totems: Decreases all Survivors Healing speed by 20/25/30 percent.
3 Totems: Decreases all Survivors Recovery speed from being downed by 20/25/30 percent.
4 Totems: Decreases all Survivors Exit Gate Opening speed by 20/25/30 percent.
5 Totems: All Totems are permanently blocked by The Entity.
When a Rekindled Totem is cleansed, its remains are consumed by The Entity and it cannot be rekindled.

Crows startled by Survivors within 20/28/36 meters alert you with a Loud Noise Notification.
Spies from the Shadows has a cool-down of 5 seconds between alerts.

Each time the Survivors complete repairs on a generator, Fire Up grows in power.

For each generator completed, gain a 4percent stackable buff that grants a speed bonus to picking up, dropping, vaulting, damaging generators, and breaking pallets and breakable walls for the remainder of the trial.

You become obsesses with one Survivor.  When your obsession is hooked, Furtive Chase receives a token, up to a maximum of 4 tokens.

Each token decreases your Terror Radius by 4 meters while in a chase.

When a Survivor rescues the Obsession from a hook, the rescuer becomes the Obsession.

Performing the Damage Generator Action on a Generator triggers Nowhere to Hide:

The Auras of all Survivors within 24 meters of your position are revealed to you for 3/4/5 seconds.