Urgoto check this lore

Mr. The-Bee's-Shotgun-Knees has been kind enough to further tease a series of lovely little things:

• Demons are indeed born out of emotions, mainly negative ones, I'd imagine (he speaks of suffering), and feed on them. Eyes on the horizon for the dynamic trio (Ronald McSlaughter, Mr. Surprise Parties and I-Was-The-Shadow-Guy-Before-It-Was-Cool) to make a glorious return. Also, Evelynn seems to feed on pain. Let's all take a guess on what that means.

• Kassadin has a license for dad jokes (kidding aside, his daughter seems to be dead. Damn.)

• Du Couteau seems to have been betrayed by Swain (what a guy!)

• Irelia's role in defeating Noxus seems to grow ever more significant (smell that smelly Ionian smell?).

• Shen is alluded to as one being between two worlds, further proof we gon' be seeing some spirit world stuff. In case there were any doubts (that smelly smell).

• Soraka seems to be able to feel the pain of others. That should indicate the direction intended for her at least a little bit, maybe as a "not-so-demon-y" sort of spiriual entity like Janna.

• I am utterly puzzled by the Leblanc one, for it is the most cryptic of them all ("Every one of you, as dead as the last"), but I dare guess it refers to the Rose. Enlighten me, y'all.

That's what I got, but I surely forgot something. In any case, I can safely say the most important piece of information disclosed within the voicelines is that Urgot has a coat! (It's covering his right side. Don't pretend like you saw it before, you hypocrites, you thought it was some more metally stuff too).