See, Ginko is willing to consider that a little suspicious in itself, under the circumstances. It could easily just be how she is, but on top of everything else, it seems... odd.

If she had some control over all this, it would also certainly explain how everything from the lighting to Joker's behavior seemed so... like that. Effortless and glittering, more like a carefully attuned, idealized movie scene than a real person in a real place.

"Good." And, with Joker's end of the deal held up: "Seven years. What about you?"

If it sounds like a lot, given her young age, that's because it is.