Yep, that's it, that's their dynamic. Cassidy's tried to drag her back home, no luck there. Eventually she gave up. Had Gwen carry supplies and ammo (not much, princess after all), and some company was nice sometimes. Not so nice was finding out Gwen's perpencity to get in over her head and captured was not a one off thing. Nor was dealing with her increasing brazen suggestions that she be 'punished' after Cassidy pulled her out of another scrape.