I am floating as if on the moon, it's misty, the sky changes colour from pink to green to yellow to blue, etc, there are scattered floating islands each with a weird combination of biomes (floating boimoes cover the place there is no more bedrock or underground just islands). End Cities, nether fortress and a weird obsidian area where the trees were obsidian and its leaves are glass, blocks stationary but floating in the sky. A lot of shinies or boss pokemon. Weird music. My icon on the map spins and my compass is not working either.
I tried to look it up but found nothing. I thought it might be a legendary spawn and I am in some alternate dimension, but again, found nothing. So bizarre. I then thought somehow I am banned? But I am on my own server so I am not breaking the rules or griefing. So that just means I am back to square one: which is where the heck am I?