I'm gonna say yes to the smoking as we hang out lots, and no definite proof to the bisexuality though they might have guessed a bit. Krista is a bit subtle as to her lovers, and yes she has had one or two. She also a bit private so doesn't rush down the crowded school and jump into her lovers arms like she does with her brother in the privacy of their home.<br/><br/>and fyi, Krista doesn't smoke and may even pester Belle to quit  :P