Yep, at least that's what we know. Nobody else has just...appeared from the Silent World on their own talking about other places we don't know about.

Rash Illness. It's a weird thing that many people now are immune to, including myself, but back in the day it would infect and warp things into trolls. People and animals. Even now, some people aren't immune.

It's turned into a endless horde we have to fight against!