I really wish I knew the story behind Wonder Woman's diaper. I mean, here's DC comics 1975.
here's a shot from Miss World, 1975.
Here's a publicity shot from before the show aired.
Yet for the run of the show, they put her in goddamn underoos. I don't know if there's been a less flattering superhero costume. Which censor lost their shit? Which sponsor decided enough turpitude was enough? And why didn't they at least give the poor girl a skirt?