Letters

Letters is a Datalog segment in the Archives in the Windows and Royal Editions of Final Fantasy XV. It chronicles the letters the player has found. The letters from Ravus are found around his person in Chapter 13 and are missable if the player does not read them when they come across them as part of the story. The last letter is available from Chapter 9 onwards, by returning to Lucis with Umbra and taking on the quest for Melusine; defeating her yields a faded letter.