Princess Luna finds herself beset on all corners from traitorous Royal Guards and Nobles who fear Nightmare Moon's Return, along with Nightmare Cultists that want the return of their Mistress. Her sister is unable to help, due to many other troubles nor knowing who her threats could be... The Lunar Princess' only true help is a Mercenary, a Black Knight, and his band. Can these astranged warriors, bound together through some strange brotherhood found within the Mercenaries, defeat the threats towards their new employers? Or will Princess Luna find herself falling to the darkness that plagues her heart... It all rests, within the claws of a Gryphon that had been trained like the Imperial Knights of old. The Black Knight, Talon of Clan Moonfeather.