Interview conducted during the 0th edition of the London East Asian Film Festival (LEAFF), October 2015, where he was promoting his latest film Veteran. Ever since he debuted with Die Bad in 2000, Ryoo Seung-wan has been the ‘Chungmuro action kid’, with a rambunctious filmography that includes No Blood No Tears (2002), Arahan (2004), Crying Fist…