Over at Cat Valente’s Discord, someone posted this image:

And yes, at first glance it’s kind of ridiculous and definitely hilarious on at least one level. Then I got to thinking.
Dejah Thoris is the titular (ahem) Princess of Mars. (She’s Princess of Helium, which makes one wonder if she talks with a weird squeaky voice, but that’s beside the point.) The Disney corporation released a movie, John Carter, based on the Edgar Rice Burroughs Martian novels, and Dejah is in that movie.
Therefore, Dejah Thoris is officially a Disney Princess.
And that cover you see above tracks better than it really ought to.