Final Fantasy XVI: Part 28: Echoes Of The Fallen

The Fallen. Ancient civilization that once ruled Valisthea. Remnants of their glory, and their folly still remain throughout the lands in nigh indestructible ruins and materials. When one of these relics reawaken and new kind of crystal appears on the market, Clive, Jill and Joshua begin to investigate this all but unknown chapter of the past and find that the Fallen's lofty ambitions reached very high indeed.