Something for dedicated players

I feel like getting to level 100 in miniblox is a great feat and should be rewarded in some way. My idea is that they get a special rank for their dedication to the game. Maybe it has some perks of the ranks we have now. Or maybe a custom skin. You could also have some sort of custom cape exept instead of uploading it you have a level 100 cape. Im not exactly sure what this cape would be like but it could be a special design.