Saturn as most know already is a Gas Giant. I'm sure everyone here knows that gas is not solid, therefore you couldn't walk on it. Now I see people's argument with this that the Traveler could alter it, or the Star Wars thing, and even that it's a video game. All very good points, but at least other planets in game can actually be walked on. I find a "Cloud City" to also be highly implausible. This all being said, a fully rendered Saturn in game was shown in previous Destiny builds. It looked splendid, but I would actually much rather enjoy Saturn and its vast amount of orbiting moon's. Titan and Rhea as examples would be quite amazing, and I imagine looking over a cliff, while being amazed by Saturn and its storms. Kinda like if anyone has had the pleasure of playing Crucible on The Burning Shrine, and basking in the glow of the Sun. Being a space nerd, I am always stopping to enjoy the view of planetary bodies. There are plenty of places to explore in our Solar System. I just hope that one day the developers at Bungie will provide us these wonderful sights.