Roaring Maw was built during the era of ancient Bath. I think it has something to do with the Bath Stone Guard.
To the north of the desert lives a group of Bath Stone Guards. An ancient magic power compels them to patrol the sand dunes endlessly.
Take these fragments to Mina; she's a professional and should have some insight.
Did Mesiccan ask you to look me up?
Mesiccan is a bit absent-minded, but he's harmless. Usually.
He seems like he wanders aimlessly, but you'd be surprised. He definitely has goals.