Call of Duty: Modern Warfare II does support crossplay on PlayStation 4, PS5, Xbox One, Xbox Series X, and PC (via Steam and Battle). This means regardless of your platform, you'll be able to play with users on other systems or devices.
Bran Castle, medieval stronghold in the Transylvanian Alps (Southern Carpathian Mountains) of Braov county, central Romania. Popularly if inaccurately identified with the fictional Castle Dracula, Bran Castle is one of Romania's top tourist attractions.