devtrackers.gg
It’s a pretty cool discovery, I’ve certainly never thought that they were runes or seen anyone else translate them. But mod ramen said that it was rare, so this might not be secret he hinted at, unless the rare part was a misdirection
Looking at the wiki, it does look like there is one that hasn't been found.
I have a feeling that I'm gonna have to shoot a photo of every magic circle and transcribe them because one might be different than usual.
Nothing more to do with the magic circles