Female Superhero Shortage

My nephew's third birthday was coming and he wanted to have a super hero party. This is a very popular theme in my nephew's home. The last time my girls dressed as princesses. This time I wanted to make them a super hero costume. Then came the challenge; trying to find a female super hero that was predominant and not vague in her moral character and didn't get on my nerves. That left out The Powder Puff Girls, The Power Rangers, Poison Ivy, Cat Woman, Supergirl (who?). I didn't want them dressing like Zena Warrior Princess or She-Ra though I suppose I could add more cloth to their usual costumes. And the girls weren't interested in being Invisigirl or Elastigirl. That left Wonder Woman, my heroine of years and years ago. And the girls actually knew who she was thanks to watching retro cartoons. Retro. shudder. Way to feel old. So we managed to throw outfits together for both girls as they both wanted to be Wonder Woman. The most difficult part was finding star stickers. So, they arrived at the party and the two other girls there were dressed as a princess, and Wonder Woman. Girls today, apparently, are in desperate need of female super heroes to look up to.