There's definitely no concerted attempts at deception going on. My intention isn't to mess up the game for anyone, but the truth is she was fairly begrudging in her willingness to play so I'm trying to let her have as much fun as possible (at my expense) while still respecting the game.
I recognize we have an unfair advantage because we know each other, so I'm trying to be as upfront with everyone as possible about when I can tell she's joking. She's never played Mafia in any form before, nor is she familiar with SDN, so she doesn't know the "culture."
(Also, I realize the way I've been talking about her makes it sound like she's five. She is twenty-five and actually older than me.)