What the Hollowgleam Vault Hums

Field	Value
Quest_ID	Q0691
Title	What the Hollowgleam Vault Hums
Biome	B077 Hollowgleam Hearth
Layer	Underground
Level	80
Giver	Deva Thornwick (NPC0536)
Giver NPC ID	NPC0536
Completer	Deva Thornwick (NPC0536)
Completer NPC ID	NPC0536
Items needed	the log
Prerequisites	Q0690
Giver settlement	Warmth Hollow
Faction	Marrowheat Dominion
Side	Holy
Line	Biome line (B077 Hollowgleam Hearth)
Favor	+10 biome favor in B077 Hollowgleam Hearth. The Marrowheat Dominion contests B013 Skythorn Verge, B026 Emberwake Steppe, B041 Hallowed Abyss, B045 Astral Canyon, B054 Shattered Expanse, so this quest also costs 5 favor there.
Difficulty	Normal
Fail state	No
Mystery chain	No

Briefing

Deva Thornwick wants an accurate record of what the vault hums and has no patience for a sermon.

Record exactly what the vault hums and return the log without any sermon attached. A Hollowgleam Vault Break can produce a high-risk rare spawn.

Bring me whatever the vault hums, and nothing more; I have no use for a sermon.
Hollowgleam keeps two things carefully: its water and its old debts.
A Hollowgleam Vault Break is connected to this step and can release a high-risk underground rare spawn. I record this step at the Still-Pool of Hollowgleam.
You've heard it now, and you are still standing, which is worth remembering.
I will write your log faithfully, but I will not write down everything I know.