Women have 100+ years experience in comics illustration and creation, but were blackballed from less gender traditional titles, and after industry decline in the 1950s, were no longer employed
Early comics created or drawn by women were incredibly popular, and the artists received acclaim until they ventured into action-oriented storylines in the 1940s; backlash ensued.
In order to be published, women went underground, and started to self-publish, 1960s forward.
Whittle's sidekick indicates similarity between typical woman's Halloween costumes, and costume design for female superheroes (emphasis on looking vs. doing)
Searching Google for images of "skirt blowing in wind" shows disturbing trend of exploitation and objectification
Real people used to show action versus design is what creates an engaging, cool hero