Reds pls. I have questions on SHURIMA.

So in my opinion the lore on shurima and Azir + nasus and renekton relationship is really cool. But it's also reeaally lacking detail in the lore section of their character screen. If you dig deep enough you get alot of lore about sivir, azir, nasus, renekton and shurima. But there is barely a few sentences in each of those character's lores. I'd love for you guys at Riot to write up a real big complex story "web" so that the relationships between each character seems meaningful during games. IE if im laning against renekton as Azir i love my taunt, but it feels empty because i dont know how Azir knows Renekton at all besides that renek used to live in shurima.