>>1376132>Do you think people wouldn't care at all if they seen me entering the houses?
I don't think anyone will be there to see you lol.>by the way, do people in that region know russian?
Very unlikely. Serbia wasn't part of the Soviet Union so Russian was never mandatory for students, and the people who did learn in at school are old now and probably have forgotten most of it.
Also check out the Stara Planina region, also in the Southeast of Serbia.https://www.reuters.com/article/us-serbia-population/depopulation-turns-serbian-villages-into-ghost-towns-idUSKCN1B315O
Besides Repušnica, the villages of Tatrasnica, Radičevac, Aldina Reka, Senokos, Aldinac and more all had less than 50 inhabitants in 2002 according to their wikipedia articles. So that was 16 years ago. A few them are probably completetly abandoned now.