You might wonder where the purple is coming from ... well I needed another color to signify the fear field thing that was already there. And which might not be there much longer, as it seems.
By the way, this webcomic is now about five years old. Wow! I say "about" because I'm not sure how to measure it, exactly ... page 1 was uploaded on 2015-01-06, but I uploaded the first few dozent pages as a bunch before I made the site publicly accessible so ... end of january sounds about right?