That's awesome! Whether it's books or comics or even newspaper-style articles like the old Journal of Justice, any sort of supplemental lore would be great. I can't deny that the newer style of lore (Bard: Mountain and the Jinx and Amumu music videos, etc.) is cool, but there's a lot that it leaves open to interpretation. That can be good, but it seems like it's all we've been getting recently. Vague bits of "it's up to the viewer to determine what happens" can be really interesting, but that kind of storytelling can only be done if a solid foundation is already set up. The ret-con took a lot of that foundation away, and so far we've not had much to fill in the gaps.
I don't intend to come across as rude or whiny, but it's been months since the short-form champion biographies were added to the client and website. We were told that longer and more detailed versions were coming (albeit only to the website), but so far there has been no change. I understand that technical limitations exist, but how long does it take to fix these sorts of problems?
It seems like the vast majority of people on the boards would like more information, even if it was just text-based stories posted to the website every so often. I admit, I started playing after the JoJ was discontinued, but one day I found them through the client and spent more time than I'd care to admit reading through all of them. The stories were a bit silly at times, but they were balanced out well by the more serious bits. It was a great way for players to learn more about the champions they liked. The same can be said about champion Judgements too. I know that the JoJ and Judgements are no longer possible due to the Institute of War and the League itself being removed from the canon, but it's not beyond the realm of possibilities for another similar thing to be added. Small snippets of what champions are doing when they're not on Summoner's Rift would be a great way for fans to learn more about the world of Runeterra and its inhabitants.
Going back to the original comics idea... I'm pretty sure that not many newer fans know that some champion previews were announced with short one-page comics. I'll link my favorites, Viktor's and Nautilus's, as examples. The (sadly defunct) game Dawngate had a similar tri-weekly comic called The Dawngate Chronicles that gave a lot of backstory to the world and the Shapers. Unfortunately, EA pulled the plug on Dawngate before it had a chance to become popular, but it did an incredible amount of world-building and storytelling in the short time it was playable. I'm not saying League of Legends should copy it 100%, but it's a fantastic example of how to do storytelling for a MOBA.
I'll end this by saying that I really do like the work you guys do, but it seems like ever since the removal of the Institute of War and the Summoners and the League itself, the actual lore that we've gotten has decreased greatly in quantity. The production quality is amazing, but the substance of it seems to be lacking a lot of what the older material had. We'll continue to support the Lore team, but the allure and promise of "More Lore Coming Soon!" can only last for so long.
EDIT AGAIN: I did not realize this, but there apparently can only be one attachment per post. Here's a link to the Nautilus comic I mentioned. Also, a direct link to the source where I got the Viktor one and the source to the one for Nautilus.