"Nina's my nighttime name. By night I turn into a dashing blonde in skimpy clothes who juggles and tells dirty jokes by candlelight. I'm in bed by 10, but in those twilight hours I'm something of a legend. Just ask my daughter. I'm a grade-A ticklemonster. It's a specialty," he said with a small smile and a rub to Oswin's thumb in response to her hand's actions.