I seem to have a penchant for writing angry women for Yuletide.
Three of them:
Hole in My Heart Sons of Anarchy: Gemma reflects (spoilers through the end of Season Two)
Come to Mommy Peter Beagle's The Last Unicorn: Mommy Fortuna and the Harpy
The Confession of Charlotte Backson Alexandre Dumas's Three Musketeers novels: Milady's backstory
And two non-Yuletide, less fierce:
Plum Blossom Song Firefly: Inara/Nandi; Companions remember, they do not mourn
A Night in Old Marseille Highlander: cross-dressing Amanda, Adult