I lose! Theme & category appear to have come through well, but then I lose at terms on "subject."
Carly is reading things as I intended them to be read, though not, I realize now, as I actually wrote them. "Subject" = your character or set of characters.
Also one person may take a mixed-bag challenge for a given subject at a time -- but, just like a fixed category, a mixed-bag challenge lasts for seven pieces, so it should tie up the subject for about the same amount of time. (Am trying to prevent flooding, yus? Wouldn't want to have five people claim Roy/Ed mixed-bag at the same time.)