Frankie is a cat with red hair with a purple headband, wears a shirt with an XJ9 Symbol (from My Life as a Teenage Robot), with a green sweater, purple shorts, orange socks and cyan shoes. She's is also 5'6 tall.
Frankie Katswell is the pretty, capable, easygoing twin sister of Kitty Katswell. She is beautiful, caring, kind, polite, intellegent, and short-tempered. And like her twin sister Kitty, she shows her cat-instincts whenever she sees cat goodies, and tends to purr when seen showing affection.