Zable Fahr is the God-Beast of Darkness. It appears as a boss in Seiken Densetsu 3, and it takes the form of three disembodied heads, only one of which contains the boss's main life force. Though it is assumed to be sentient, Zable Fahr doesn't display any personality aside from a desire or instinct for destruction, at least until a side-quest to visit it as a Benevodon in Children of Mana.