Massive Darkness 2: Feyfolk
The fairest forms can contain the darkest souls! Feyfolk were beings of the Light, friends to the Lightbringers, but after the mad unicorn Chromatis turned to the Shadow, many followed his steps. It is not known when the first Harpies began serving the Darkness, but today they act as loyal sentinels patrolling all corners of the Infernal Realm.