I've updated chapter 12 with three minor corrections. Two were spelling errors; the third was in the episode recap, where I referred to the ghost of Serenity giving a "henshin wand" to an unidentified girl. It was, of course, a brooch, not a henshin wand. Whoops! My thanks to Dallbun for pointing this out.
Will try to get the updated Who's Who appendix uploaded tonight.
Finally, to those who've already posted with their reactions…thanks.