I think that it would be very cool that people with a rank could change some in game features for Eggwars, such as changing sandstone to quartz for diamond rank and up. The only way for people to see a rank you have would be the colored glass, which most people ignore. Some ideas I had were: changing glass to stained glass of your rank's main color, maybe changing the Egg Armouror kit to have the same color as your rank, or maybe even changing blocks. Just an idea, and I think it's a great idea.