It came out of nowhere.
Felix was flying through the shattered skies, enjoying the sights of the many portals, taking the occasional selfie. Then the threads of energy formed between the portals. Felix almost flew straight into one. That kind of thing never happened. And the threads multiplied and filled the air until one...
...Felix now is somewhere else entirely no idea how he got here. While flying through the wilderness the pain starts and eventually culminates with a blood-covered pebble coming out of his mouth. Which was only supposed to happen if Felix was somewhere else so far that the magic that allows his immortality couldn't reach and the only possible place like this would be another universe entirely.
An hour, he gives himself that much time and uses it, but by then Felix decides that crying isn't useful anymore no matter how much he wants to.
Instead Felix searches for civilization, since he is going to stay in this world for the foreseeable future.
"How are you planning g to use dreams having to study them anyway? We don't have any samples of dead ones, they turn into light and dissolve away when they die or bits break off."
"They might have information in a format that is close enough to written that I could try translating. I can actually access information from people's minds, but it takes such a long time that it is usually not worthy it because my power doesn't handle format conversion really well in that direction."
"Possibly, if they are doing any writing at all I should be able to grab hold of it, which would informative. It's a simple test."
"Let me get Dragon and Sparky so if this somehow makes a Neuroi core appear we can blow it up..."
"Fair point. I can tell if I can make it without making it, but that might still be dangerous."