This quest in Auridon "To Firsthold" is one of the ones that leads you to a new hub, unfortunately I approached Firsthold from the opposite side and completed the quest hub before turning in this quest.
Now I am left with a quest marker to an NPC that has disappeared and does not show no matter how long I leave it or however many times I relog.
It is not a huge issue, there are plenty of other quests in the zone to get the questing achievement, but the completionist/miser in me is loathe to abandon it.
Just thought you ought to know.