Doctor Nubyl was a Human female surgeon who, after becoming disabled, was transformed into a cyborg.
The same doctor who augmented both Durge and Jaing restored Nubyl to a state of complete operational capacity. Her cybernetic improvements consisted of a motorized wheelchair, two robotic arms, a neural interface connecting her mind to machines, a breather covering her mouth, and a droid sensor replacing her left eye.
Following the completion of Durge and Jaing's surgeries, she was subjected to an even greater degree of cyborg modification. Only her head and shoulders were left untouched, attached to the upper torso of the doctor's upgraded protocol droid. While inhabiting this body, Nubyl would engage in practice fights with the other patients to evaluate the effectiveness of their combat augmentations.
While she was fighting Durge and Jaing in this way, Mandalorians launched an assault on the doctor's surgical facility. As she forced them out of the laboratory, she was struck by the explosion of a thermal detonator and was knocked to the ground. Despite the apparent severity of her injuries, the doctor expressed assurance that he could repair her.