My advice is to humanize the religion more by putting more of a face to it.
So get more of those talks out there by the GB. No need to keep them on script, they're smart guys, they're guided by holy spirit, let them say whatever comes to mind.
Get more of those cartoons out there. Make sure there's always that look of disapproval from the mom. Kids respond well to that.
Since they re-define a lot of words anyways, why not just go ahead and write a dictionary? Maybe then more people can appreciate the linguistics of the word 'generation'.