I understand what you mean. [He did perform with that kind of entrance after all and he used it when he could to navigate areas faster than just walking through walls.

When she stops and lands back onto Joker he'll tilt his head and examine the other. He's not intentionally staring. He's watching mannerisms, speech with others and satisfied with his newfound prey he'll glance over at Joker with that wide grin. It's then that he simply leans back onto a side table with chairs. His fingers snatch around Joker's wrist and he pulls him into the opposite chair just behind him at another table so they are side by side. He does want him to watch.

His body slouches, fingers relaxing against his deck of cards as they shuffle from one hand to another. He'll let his knuckles rap against the bag of coins to draw his attention .] Good day, sir. Care for a row of cards? I just found a large fortune and I thought I could entertain myself with a little wager. You see, I don't know if I should keep it so it is only fair that I at least make amends by possibly gambling it away. All you have to do is draw one card and I will draw the next. If yours is higher you win this stash of coin. If mine is higher, I win the same amount from you. You only have to play if you like the card you draw.

Naturally you cut and shuffle the deck of your own accord. What do you have to lose?