Dima would never acted on his own.

So why did Putin criticize him? To cover both bases? Or to make himself look good in comparison?

And Canada literally means just a settlement in some local Injun lingo

Canada is not a real country either.

and Wales is something like "them foreigners" in the Anglo-Saxon

It's actually just 'Gaul', which the Anglo-Saxons used for foreigners, slaves and Celts.

and New Mexico is not Mexican

It was stolen from Mexico...