From what I'm seeing, it's best to get another OS running and then launch the Gamecube emulator from there. I'm seeing Android and Lakka come up as options, but I'm getting conflicting information regarding the latter. I'm also getting conflicting information on which offers a more stable experience, or if you even get a stable experience with either option. I'm quite keen to play WW for the first time, and there is a bunch of Gamecube games I would love to try out.