Harle is a boss fought in Chrono Cross. She is found at Hermit's Hideaway were she burns down Radius' house, in hopes of preventing him for sharing his knowledge with Serge and thus unwinding her plot to retrieve the Frozen Flame for the Dragon God. She is an optional boss and rarely drops MoonGlasses. Stealing them is a good idea, as the accessory is difficult to come by through other means. The battle against Harle can be avoided if Serge assists Fargo with fending off the undead sailors of the Ghost Ship before visiting the elderly Acacia Dragoon on his island refuge.