Remember the way linking works, as you can see that even without GC logged in, you can access your village and it still saves the changes. Even if you change GC info lets say, the village will stay on his village till he lose his device or loads another village by using another GC id.
Idk how will SC remove village from his device.
Even if the delink your village from your GC to a new GC, village will stay on his device. But maybe SC have some magic wand to clear data from his device.







