The Breathtakers: Inspired by pulmonary lectures. Hypoxemedusa (as in "hypoxemia," meaning low oxygen in the blood) leads the Breathtakers, with her snake-like respirator masks. Edward Ema represents the sign of edema, meaning swelling from fluid retention. Surfaction (as in "surfactant," a fluid that lines the alveoli in the lungs and reduces surface tension) and Hemo-Goblin (as in "hemoglobin," an oxygen-carrying molecule in blood) are the point men of the troop. Sai Onassis (as in "cyanosis," meaning to be deprived of oxygen to the point of turning blue) with her blue lips and icy complexion, is the third femininja in my cartoon world and the archfoe of Ace.