Suggestion, taking lore to the next level.

So I've been haunted by this idea for a while now and it sounds great in my ears. I think it'd be cool to have some sort of rpg like campaigns which follow a champions lore. Custom maps and story line (small medium or big doesn't really matter) in which you'd play the lore of the champion and experience it first hand. The battle system would of course still be the same as a normal match although maybe experience required to level up or given from the mons/npcs you'll have to fight will have to match the story.

I won't make this into a big ass story so I'll leave it at that and hope you understand me.

As for how this would earn them money? Because it of course costs money to create such content. Simply sell these campaigns in the store of lol in exchange for riot points. individually, bundles etc etc.