Talk:Duchess In Distress/@comment-70.34.133.250-20130523154006/@comment-204.250.119.254-20130523155653

It's the first line in the walkthrough above, "The quest becomes available after you speak with the Duke and accept the quest Deny Salvation. Mirabelle can be found outside of the castle to the left of the stairs if you're facing the castle."

That's right on the money.