There SHOULD be, damn it. Heist fic is tough, though, so I wouldn't be surprised if there doesn't end up being tons in the tag. Still, it doesn't have to be too intense - even something like bugging Constance to teach her how to pickpocket would work. (Constance thinks she's going to be hopeless at it because she felt it every time Daphne tried to take her wallet. It's only when she sees how smooth Daphne is in action that she realizes Daphne was flirting by groping.)