Yes knowing the planet doesn't really help in knowing the setting (and with an underscore "e"?)...
EDIT:
I'm specifically looking for information on the state of said planet. Magic and demons are a thing, Could discern at least that much from the first post. Could also make out that it's reasonably modern enough that "apartments" would be mentioned in some of the character sheets.
There are still lingering questions though. Like are the demons and magic users the only "supernatural" thing in the world it's set in. A number of character sheets have mentioned sprites and spirits, so while I'm going to assume that supernatural things other than demons and magic users and magical beings do exist.
And possibly the most important question... How privy are the rest of the world to this supernatural shenanigans? "In the human world most consider these damages as natural phenomenon or rather just full vandalism." With that remark in mind I'd go out on a limb that there's a sizable amount of people, normal or otherwise who would know of these things...
