You mean, as say, opposed to Bayonetta, who gets progressively more naked the more powerful attacks she uses?
...Basically, yes.
For comparison: Fillia, Parasoul, and Peacock, compared to Ms. Fortune, Eliza, and Double.
I think you're on to something.
Actually, now that I think about it, I like it. It's a nice subversion whether you intended it or not. I'm not much of a fan of fanservice in fighting games - I'm actually in the Blazblue Es Character thread as we speak complaining about it. So, I like it.