Underwatch Fixes

I recieved a good chunk of feedback for this adventure, which will require me to edit the map further for.

I'll be updating the pdf and posting the updated version by the end of today, but it'll be a few days before I can work on and update the new map due to life.

Feedback always welcome and appreciated!

Update: I won't be able to update the pdf for the next few days due to a family matter.