Frustrated and with so many people around, now observing the exchange, Estelle knew when to cut her losses. She briefly considered charming the irritating girl, but that could go horribly awry. On one hand, however, she had given a name - Rossler. She could wait around until after the circus and grab the stupid girl and squeeze the information out of her, but who knew how long this disguise would last. So, with a curse and a glower, Estelle turned and exited the circus.
She wants to find this Rossler, he doesn't sound like good news. It'd be easiest to wait around for the girl, but barring that she's inclined to just grab some random person and ask who Rossler is. She could always go to the seedy part of time. Essentially, I'm not quite sure where to go as of right now.