Originally Posted by
Snarg
I don't have the resources (or time/energy) to prove it, but my postulation is that the server cluster you connect to is based on the region set when you first create the game, not on language.
If someone has a rooted device, and they don't mind doing some testing, try this: Set your phone to, say, Europe. Install CoC. Connect in your native language and make note of what data center you connect to. It should be a data center in Europe. It only makes sense. Now, change your language to, say, Chinese. Connect and see what data center you connected through. It will be Europe again.
Now, wipe CoC off of your phone and change your region to US. Install CoC and see what data center you connect to. I will bet it will be a US data center. Change the language to Chinese and check again. Probably going to be US again.
Those who have a little technical know-how and use CoC on an 'unauthorized device' can check this fairly easily. I could check it but I'm not going to bother because I already know it's a waste of time. Changing your language does not change the data center you connect to and will have no effect on the loot available.