I Can Has ROFL Nyao? Or, The ROTFLMAO of the Catgirl

[RomanFanboy]

Chapter 53 of Vathara's Embers,
http://www.fanfiction.net/s/5398503/1/Embers

Her grief tore through him, keening to the marrow of his bones. Her Sozin; her dark, murderous love who knew how much she hated. Who was willing to burn the world for her, starting with those lying beasts that had weakened her clan so much they had to die. Who had been stolen from her too soon, far too soon; the Avatar's curse claiming the soul that should have ravaged the world at her side millennia longer-

Spoiler

More evidence that Vathara is also writing Embers as a Ruroken fic, and that she's finally included an on-screen Shishio in a Ruroken fic.  Sozin actually makes sense as being her Yumi.  She also reminds me a bit of Demona.  Anyway, one of Embers' villains complaining about stuff that wouldn't have happened if she'd been saner, and not done the stuff which led to it.  
That said, it is not clear if anybody meddled with her sanity, the way it isn't clear if she's meddled with Ozai's, or Ozai with Azula's.  With the bit in 54 mentioning Ja Aku again, meaning there is likely yet another evil mastermind type villain in the Fire Nation, I'm again more confused about who was likely to have done what to whom.