South Korea is no stranger to the MCU, having previously served as one of the backdrops in Avengers: Age of Ultron.
Guns are Ulysses’ speciality, after all, and it sounds as though the big chase in Busan will involve plenty of those.
Marvel’s official cast list for Black Panther confirms that Andy Serkis is reprising his Age of Ultron role as the illegal arms dealer Ulysses Klaw/Klaue in Coogler’s movie, meaning that T’Challa may be battling the latter on his trip to South Korea.
Similar to Age of Ultron and last year’s Captain America: Civil War, Black Panther is described as being something of a globe-trotting action/thriller and has likewise been summed up as a “big geo-political action adventure” by Marvel Studios’ head honcho, Kevin Feige.