Nina!!! Ahh, I really want to suggest futurology but I know the insanely long app queue can be daunting. It's a mission based game and we've got Kaz, Jesper and Wylan so Nina would be an great addition to our cast - plus she'd have the fun of getting to run real missions and "following objectives" or as Kaz seems to be in the business for, robbing banks on multiple planets across the multiverse :')