French Presidential Election

[Husar]

You find those divides in diverse countries too (though maybe without the strange capitalisation).

They are more pronounced in Japan.

Forgotten about the banlieus already?

No.

You cut out the important bit:

In other words, the Indo-European cultures of Europe could in theory be sharing some abstract features that many cultures outside of Europe might not share as many of.

Fantasy argument. Great!

If you are talking about recent arrivals, that is too early to tell.

German police already recorded a decrease in crime among recent arrivals.

The point is that there was mafia in Italy, then the concept or organisation spread to the US with immigration from Italy.

Yes, there are also crabs that spread around the world with trade vessels and then eat all the other crabs.
The point was that the mafia didn't come into existence solely due to ethnic mixing as it existed within a relatively homogeneous group just as well, even began there.
The concept of organized crime and/or gangs came up in many different ethnicities, Japan also has the Yakuza, or were they spawned by Sicilian immigrants as well?

They are about as related as your talk of NSDAP and 'Jewish bankers' is to my posts.

That you did not understand my comparison does not make yours any more valid though, unfortunately.