Fallen Legion Revenants — your choice will decide the fate of many. Manage the castle above and lead the heroes into battle in the underworld in this real-time role-playing game. Challenge yourself with real-time combat and an all-new GRID system that expands the possibilities of strategy. In a world covered in miasma, the floating castle is humanity’s last refuge. The land is scarred by plague-mutated monsters, and Welkin Castle is quarantined from the horrors below. Lucien, a charismatic politician protected by castle walls, discovers an ancient book from which he learns about the Specimens, a weapon capable of transforming into sentient soldiers. He joins forces with Rowena, a revenant determined to find a way to return to life in order to raise his living son, and the two reluctantly make a pact to overthrow the mad tyrant who rules Welkin.