They might not have traces of the actual event. Rather, there will be mentions of it in articles and leftovers from social media. Pictures and stories of it. I

They might not have traces of the actual event. Rather, there will be mentions of it in articles and leftovers from social media. Pictures and stories of it. It will likely be written in some weird version of English, and they won't really know for certain if they have the terms correct. And this is just going by what we have now. And then some occult kids somewhere will think it is pretty cool, and make up a story to go with it. And the cycle will continue. (or not, but it seems like a good ending).