King Jarvan IV

So lately I've been looking through champions who I think need skins. The champion I focused on more often was Jarvan. We all know he is the prince of Demacia, but what if he has to take up the crown? We all know that one day he will be king when his father passes on, so why can't we have a skin where he is king? My concept is that Jarvan has on some special king-like battle armor on instead of his normal armor and crown, maybe even have him look a little older like he has been king for a number of years now. This is just an idea that popped into my head but I feel it could work. Let me know what your opinions are about this.