So I’m going to a comic book store’s grand opening party and my boyfriend and I are wearing costumes. I have a fat, pregnant looking stomach, so I don’t want to wear a Wonder Woman costume or a Super Girl costume or anything like that.

Is there a fairy character or medieval character or something that wears a petticoat or tutu: http://www.vam.ac.uk/vastatic/microsites/1486_couture/images/largeBalmain.jpg

Those flare out, so they don’t look as weird on my fat tummy. Or just loose clothes?

I have been reading graphic novels, but nothing that would work for a costume.

Thanks for any suggestions.
You know what else would work? Female characters that wear trench coats.

Thanks for the anime suggestion. I like the vampire knight idea.