I have got a theory, say you have a japanese D/P/Pt game, and you traded japanese pokemon from that to your english game, it would work the same way, it would be pretty easy to get foreign language pokemon and you wouldnt have to do ridiculous trades on the GTS. so those that got the foregin game can have more
Of course this works & sadly there is not many who own the Japanese games like me so instead of resorting to the broken GTS, I just perform RNG Abuse...I did obtain a Japanese Chansey through the GTS though & a Japanese Roselia as well but I used RNG Abuse on top of the Masuda Method to achieve absolute results...
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