File:KKeen008a.jpg

Summary
"Sis", Katy Keene's tomboy younger sister. As the magazine was read mainly by girls, it was considered OK to show the female characters in various stages of undress. One of the title's selling points was that readers would often send in fashion designs which the artists would incorporate into the illustrations.

Trivia: This particular pose was recycled throughout the title's original run, employed whenever Sis was shown getting changed.