I think I want to create an SJG In Nomine game based off of a sudden change in the Symphony where both Heaven and its counterpart are united in a place very much like a theme park. It would have Yves as the Ringmaster, and Fate as a janitor. Or maybe it should be like a safari park, and the main NPC will be a tour guide.
"Over there on your right is a bunch of angels in their native habitat... don't frighten them with your flash photography..."