When Vern Powerpass is used it auto-completes all roster quests up to Shushire.
Roster quests can only be done once per account/region. Having powerpass auto-complete is a huge shame because you miss out on rewards like gold and cards as well as other non-roster bound rewards. You also miss out on the story experience as well. Unlike main story which you can just create a new character and play it again, roster quests are gone completely even on your main character.
If this is intentional I feel like it should be removed or at least give us an option to revert it/opt out.
Side note: It can bug any currently accepted roster quests. I currently complete “The Lazy Inspector” because NPC disappeared with the completion of the last Roster quest in the goblin chain.