Head back to Dirk's House, located south of Martel Temple. A series of cutscenes will unfold, revealing more about Lloyd's past and the current state of the world. You'll receive some important items and further solidify your resolve to protect Colette. This is a good opportunity to rest and save your game before venturing into the desert. Speak to Dirk for any additional dialogue or hints he might offer. This segment is primarily narrative-driven, so pay close attention to the story.
