every nation is summed up by quotes.

Shurima, one track minds. ROCKS COINS SHURIMA SAD rawr my crystals VOID

Noxus, we're so great and edgy. is draven unmatched powah literally a warhammer ork. stab hi ezio

Demacia, jushtish, we're super good. WE DO WHAT'S RIGHT to be honest most other demacian characters aren't stylish enough for me to remember what they say.

Shadow Isles, well.... real obsessed with life and death and whatnot.

Ionia, weebville had a flippin ninja passive for a while.

Yordles in general are all insane I say, they're like those psychopaths who look at you all smiley and treat you nice while planning the flowers to go with your casket that happens to be missing your head.

Void creatures are just gluttony incarnate. They either want to eat to get stronger eat to fill a void or are hungry for knowledge .

Bilgewater folks are traditional Pirates and people from back when that was a thing, you know people Johnny Depp would play with.

Piltover people are steampunk cops and robbers. Basically like golden age comics if you ask me.

Targonians are too too TOO thoughtful about the stars, obviously a Greek throwback amirite?

Not sure about the forest Nid is from personally.

Exceptions exist but I think that it's pretty easy to find stereotypes and laugh at them for it.