Jessica is out and about as well, mostly out to cause mischief and fear, not particularly for monetary gain. In fact, the concept of money does not even interest her very much and only uses as much as absolutely necessary for herself. It is more fun and thrilling to see what sort of chaos derives when various humans loses their cash and other valuable assets. That is what led her to begin to think about what sort of misdeeds it might cause to target something bigger, such as a store. So one of the many streets with stores and businesses going along it, she wanders slowly with her eyes hovering out various potential targets.
Something then catches her eyes as she sees someone who most may say acts suspiciously, which catches her curiousity. Whilst in human form, he is definitely a monster like herself. Of course, she wants to investigate further, but stealthily for now. So she melts into the shadows that are cast nearby, wanting to follow.