When will Riot update the Story of the Void and it`s Champions

I know this may sound a bit demanding but lets be honest ![KogMaw](https://ddragon.leagueoflegends.com/cdn/16.16.1/img/champion/KogMaw.png) ![Velkoz](https://ddragon.leagueoflegends.com/cdn/16.16.1/img/champion/Velkoz.png) ![Chogath](https://ddragon.leagueoflegends.com/cdn/16.16.1/img/champion/Chogath.png) need to get their Storys updated. I dont really care what they will turn into as long as its not something ridiculous like ![KogMaw](https://ddragon.leagueoflegends.com/cdn/16.16.1/img/champion/KogMaw.png) is ![KogMaw](https://ddragon.leagueoflegends.com/cdn/16.16.1/img/champion/KogMaw.png) s dad. Will Riot maybe do that when they rework ![Chogath](https://ddragon.leagueoflegends.com/cdn/16.16.1/img/champion/Chogath.png). Cause I really want to learn more about the Void. Do the champs we have now represent the ugliest and worst the Void can offer? If ![Khazix](https://ddragon.leagueoflegends.com/cdn/16.16.1/img/champion/Khazix.png) was hungry and weak after he entered Runaterra doesnt that mean most Void monsters enter Void portals cause they hope to find new food there? Who is Kog`Maws Dad? etc. I would like to know more about the Void other then Kassadin not wanting to mention it.