Changing the voice of champions.

I do not know if this was discussed already but when I saw the Japanese voice actors behind the scene video. I quickly fell in love with how the champions will sound like speaking Japanese. (especially the Ahri). Is it possible that when the LOL japanese sever is up and running that we can have the option to change how the champion will sound like?

I have seen this kind option in Disgaea series. It is where they allow players to change what language the game characters speak in. They either speak English or in Japanese.

Thank you for reading i hope @Riot see this.