https://en.m.wikipedia.org/wiki/Wanda_Maximoff_(Marvel_Cinematic_Universe)

Wanda is depicted as a Sokovian refugee

Sokovia (Соковиja, Sokovija) is a fictional landlocked country in Eastern Europe that is the home of Wanda and Pietro Maximoff, as well as Helmut Zemo.

Eastern Europe more specifically

Out of interest, what are you missing?

“gore” is the Slovenian word for “mountains”