Unique … Loyal … Heroic … First Mate Cosette has a +1 to all skills while you have an uncompleted Artifact Adventure in play.
Don't know why such a pretty face would be wastin' her time on a sailin' ship, and e'ery time someone asks, she just walks away.
"No, I don't trust a vision, but I trust the Captain. If he says we're going to the Mirror to find his dead wife, then by Theus, that's where we're going."