Bump for relevance. For Places Grimoires, we have: Mercury, Venus, Earth, The City, Moon, Mars, The Asteroid Belt (The Reef), Jupiter, and Saturn. Jupiter is also specifically referenced in Grimoires > Guardian > Races > Ghost Fragment: Exo 2. "We are on the ice. This is elsewhere and elsewhen. There is a mighty aurora and it is reflected in the ice so I walk between two fires although the one below is cracked and full of corpses. I have and am a weapon. Up in the sky there is a hole in Jupiter and it tears at me when I look at it. It tears at me. It is hungry. Maybe the hole is not in Jupiter but in me." I imagine there are more references than that that I simply haven't had time to read yet. Much like how the Ghost Fragment: Warlock card that explicitly confirms that dragons/Ahamkaras existed at some point. Lots of foreshadowing hidden throughout the Grimoires. Seems safe to hope we can visit those places later.