Single Player AAA Game feat. LoL Champions and Lore

How cool would it be to play a single-player/co-op, AAA, Action-RPG with full-sized character models portrayed photo-realistically, rather than cartoonish like League, and featured a small group of playable champions on an adventure (probably from different factions with different intertwining stories) where you start as, say, draven, and along the way you meet darius up and he tags along, now he is a part of your group/playable, and maybe some champs you can go to for a quest, and there could be future dlc where the number of playable champions increases and a new part of the story is available and so on. As long as it wasn't gimmicky and the combat felt smooth and reminiscent of current champion kits, would you play this kind of game?