Milly
Begin with ghast (maurezhi) fight.
Explain how maurezhi work.
The maurezhi is in the process of eating a body, its current skin dripping off its body.
As it turns, the party sees that its face is in the process of assuming the form of the new corpse...Howalyn.
(Weslocke orchestrates Howalyn's murder out of internalized jealousy about Jade)
Blue dragon???
Merchant near the caravan is Elias (Human). There is a skeleton nearby covered in acid that used to be his business partner.