I wanted to post this in the bug report section but for some reason it wouldn’t let me. Anyways, I accidentally found out how to fly using a bonfire and was able to replicate it.You slowly start raising up higher and higher till you go off the map. You’re able to stand up and walk around, but as soon as you move you start falling really fast, thankfully I didn’t fall off the map. Here are a few pics.
But can you touch the sky?
Maybe If I was outside lol