Hey guys, im using a 2DS and gateway 3DS and have recently been playing Pokemon. One of the things i've noticed with any Pokemon i catch is that their original trainer (meaning mine) Sub Region and 3DS region don't match. The Sub-Region is a city in the U.S, while the 3DS region is Japan. Why is this? My 3DS was bought in the U.S and even has the U at the end of the version, and the .CIA is a region free one.