they're pretty different from each other - she's a nurse who's always been kind of a nerd/geek under it all and she fronts about a work hard/play hard lifestyle but when it comes down to it she's a lot of work hard. i'm not sure what he could fill, maybe an ex or something? but we could also say they swiped on each other and have some sort of friendship bloom from that? otherwise, i'd love a roommate for her!