Story Background

Missing Beneath the Sea
Tartaglia has vanished from the Fortress of Meropide.
As Lumine, the Traveler, you enter the underwater prison with Paimon to find out where he went. His cell stands empty, but the machines on the production floor roar on. The prisoners report for their shifts and collect their credit coupons. No one can say for certain what happened to him.
Wriothesley, the Fortress's administrator, knows you have another reason for being here. He assigns you work as usual and is willing to hear your questions about the missing man. But whenever a lead points toward the lower levels, rules he might otherwise bend become nonnegotiable.

Below the Floodgates
Sealed beneath the Fortress of Meropide is seawater that can dissolve the people of Fontaine.
Wriothesley knows it is there. He has been preparing for it. If the defenses fail, the production floor, the infirmary, and the places the prisoners call home could all be flooded. For now, shifts change as usual. The people living here do not yet know how close the danger is.
Tartaglia is still missing, but the investigation has already touched a secret Wriothesley has guarded for years. Following it further means confronting him about the passages he has sealed—and one question he can no longer avoid: if the floodgates cannot hold, how does he intend to get everyone out?
