Like the other nightmare animatronics, Nightmare Chica is depicted as a cruel, ferocious animatronic who desires nothing more than to harm her victims, making her the complete opposite of her original persona, Chica. Other than that, not much is known. Nightmare Chica becomes a severely deteriorated and extensively modified version of the original Chica animatronic. Although the damages to her upper body are relatively minor, her suit's lower torso is completely severed from her hips. 