Instead of Thor, we're using the rsu patcher with plugins. This allows us to show notifications (like the Thor patcher) and patch kRO, Renewal, and our custom grf with a single patcher. I know Thor has a feature to patch files outside of the GRF, but as far as I know the standard grf and gpf aren't able to do that. I'd really like to keep the all in one patcher that we have, so how do we update things like the items that live in /System with the rsu patcher? Is there a way to move this file into the GRF so that the client can read it and we can patch it with the rsu patcher? Or is there a plugin for Thor that would allow us to patch all the servers like we have now?