Wut? No OMG it was a hypothesis. A logical methodical hypothesis…
When you’re stuck between 2 layers it means you’re in layer 1 and layer 2. We scientifically know that it’s impossible for a partial person to exist which is why we always round up when doing math on people (unless you’re an orc)
Of course it’s impossible for more than one person to exist on a server at the same time unless you’re a mage but OP isn’t a mage and that ability didn’t exist until a later expansion that occurred in the future.
So what happened with Blizz is they encounters an anomaly that shouldn’t have happened that their current technology wasn’t able to handle. It’s not far fetched I mean look at how wpvp is handled in BFA.
So yes weird things do happened that can’t be explained or addressed by existing circumstances… This maybe one of em and it’s all because of the side effects of layering.