thank you for giving me feedback. Yes indeed, i can see that the colors might be hard to notice in the map, i will experiment with other options to see if i can make the color pop a little more. i played with the inmates having each a mythical name, mostly on Greek mythology. I did consider the prison a sort of myth (altho not based on anything real) and from another person comment i could add some rumors about the place and maybe a time-frame to give it that mythical status.