Echo is Omega's twin sister and is mostly identical to her, although she chooses to put most of her hair in cat ears, instead of putting it in long ponytails like Omega does, and wears black lipstick instead of red. She is a huge fan of Star Wars The Bad Batch, and her fav character is Echo (part of her name's origin), and wears her own DIY clothes. Her tube top has the Bad Batch emblem and logo on it, as well as the words "Clone Force" in Aurebesh. Her tight leggings have images of each Bad Batch member's helmet that she embroidered herself, and their names in Aurebesh, plus the "Clone Force 99". She also has a 99 tattoo on her right cheek, and has Bad Batch colors in her hair, makeup, nails, and her EYES. Since she is Omega's twin, she also has the red and black eye color combination.