All game state is kept on the servers, so you wouldn't lose anything.
DLC ọ bụla ọ bụla ga-arụ ọrụ maka nsụgharị niile nke egwuregwu ahụ, n'ihi ya ị gaghị efu ihe ọ bụla site n'ịnọgide na-adịgide adịgide.