Lady Fiona Wachter

Ariah doesn't currently have much knowledge about her. Yeska the Altar Boy secretly told her that "Lady Wachter likes Strahd and is planning something, but i don't understand what", to which Ariah agreed to investigate and keep it to herself.
Mother of Karl Wachter, Nikolai Wachter and Stella Wachter, though she denies the latter one. Her late husband was also called Nikolai Wachter.
Assassinated by the party the day before the last festival of Vallaki (Session 20 - Professional Assassins... but not janitors). Her body was dumped in the thornbushes outside her estate.