Bonus fact: The maximum turkic DNA that a turk can have is about 24%. Unless the turk in question has a parent directly from turkmenistan, most turks are actually majority descended from native Anatolian and Greek ancestry. It turns out that the Seljuk invasion was numerically smaller the native Anatolian populace who have been present in Asia Minor for thousands and thousands of years. In fact, while the maximum descent for turks is about 24%, most of them have significantly less, the average is a little under 10%. There is a really interesting haplogroup study about this floating around somewhere that's worth looking into.

Yeah, it's very interesting. Your average upper class Istanbul Turk basically IS a Greek. The Ottoman Sultans almost exclusively married/fucked Greeks, Armenians, Circassians (white Christians), and thus the Sultan's line is probably even LESS Turkic than average. Sultan Suleyman the Great's (or the Lawgiver as he's called in Turkey) greatest love was named Roxelana. Look her up on Wikipedia.

When you get into the southeastern / eastern small rural Anatolian towns, THOSE towns are substantially more Kurdish and Turkic, but they were also never as Greek. The coastal areas, Black Sea area, etc., largely Greek.

Edit: That still doesn't justify letting them into Europe. Fuck the turks.

I was optimistic about Turkey. Erdogan fucked that up. It would be very interesting if there was a protest against his dictatorial Islamo-authoritarianism by youth rediscovering that, hey, we're actually Greeks, we should embrace our awesome Orthodox Christian / Greco-Roman heritage rather than the last 500 years of Central Asian pastoralist barbarians.

But it will never, ever happen.