The Veilguard's treasure-hunting quests, as you scour a ruined castle in the Rivain Coast region, looking for seals to unlock some loot. It's quite easy to miss if you haven't explored the region thoroughly,

The Warden Vault is a side quest found in the Rivain Coast region in Dragon Age: The Veilguard. The quest consists of a few short puzzles that you need to solve in order to open the three locks that grant you access to the actual vault itself, which contains lots of useful rewards - including a unique-rarity ring.

As Weisshaupt crumbles, you must either knock out the First Warden in Dragon Age Veilguard or try to talk him around