We see that Dauna's mother's maiden name was Cross and yet this fact does nothing to magically protect Dauna from sticking her foot in it, obviously. There is nothing magical about having the surname of Cross, or for that matter Crouch, as we see also from the example of Wicked Witch Patricia Cruz, a rude person who mostly was seen reading Kahlil Gibran pablum in high school. I have no time for these contrivances. They are peddling wallpaper, obviously, but I know better than to buy what they are selling.