Well, curiously enough, the term "Yuna" doesn't only mean "Bathhouse workers" anymore...due to questionable activities in Japanese bathhouses, Yuna also means "bathhouse prostitutes" (But I'm sure as hell not going to even let that get NEAR The Third Bathhouse) so perhaps they were women to fit that sort of 'greed' theme they have going around?

And I dunno about you, but they look a fair bit unshapely to me...

[hider=DemYuna][img=http://img1.wikia.nocookie.net/__cb20130522210151/spiritedaway/images/7/71/Yuna.png][/hider]