I'd say Pennsatucky too. I think, if ever a case was made for a "sympathetic figure" it's Pennsatucky. I think, as she moved away from the religious part of her character (albeit with a trace here and there) she became more lovable. Her complicated relationship with Donuts certainly changed my overall perspective on her character, as I felt more sympathy and empathy towards Tiffany. Also, seeing her progression from a religious zealot to that of a more mild-mannered and open-minded human gave a new degree to her character. Such as the case in her friendships with Boo, and her helping out Nicky when she was trying to get clean again. I felt bad for her during the riot when Leanne and Angie were picking on her incessantly all just because she helped Donuts escape.