Varolan is a picturesque, simple place, especially the three cities of Noxus, Freldrod, and Birgevot, which can be called a model of diplomacy, a model for the world.
You don't have to worry about being a foreigner or the language barrier when you travel there.
And Pi City, as the twin cities of Zu'an, is a city where everyone lives in harmony, speaks only five words to each other a day, and the residents are all talented.
As for Demacia?
Oh! That's the world's famous magic capital! You can show off your magic talents there and call yourself a Demacian.
Take it seriously.