A Fury is a type of weapon that was created by the Goddess and the Vile God that have since been scattered across the world. Furies are inhabited by beings known as Fairies who can also manifest themselves out of the weapon as well. Furies have been shown to have their own unique default weapon among the Fencers (i.e. Fang has a sword, Harler has a gun, Effole has a bow) but can also change into other weapons as well while maintaining the same general color scheme of the original form.