Many people think, the Vucedol culture (5000-4200 ybp) was the ancestor of the illyrian tribes. This culture was widespread throughout the Carpathian Basin, Eastern-Austria and Moravia, not only Croatia, Bosnia and North Serbia.
When the Tumulus culture tribes attacked their descendant cultures from northwest (3300-3400 ybp) the majority of the tribes of the Carpathian Basin fled to the south, cross the Sava to the Balkan. Which historical known cultures arrived to the Balkan at this time?
The thracians originally lived in today's Ukrainian and Romanian Territory, east from the Carpathians.
So yes, they decided to go south, as later the celts, the goths, the slavic tribes, the onogur-bolgar tribes, or the cumans.
The question is: when the specific mutation formed and the last common ancestor lived (EV13, Z5017 or Z5018, CTS9320 and all other known subclades) what known cultures existed, and where. We can find our direct paternal ancestor there.
But this is a mistake to make a political question. We are not the same only with our fathers, but we are the same all of with our ancestors.
For example, I have been researching and analyzing the descendants of the 10 ancestors of my ancestors so far. And I will try to find as much as possible.
The results:
EV13-Y81971: ?
R1b-U106-S22069: germanic
R1b-U152-S8172: Hallstatt Celtic
I2a-L621-A1328: Proto-slavic, rusin
R1a-M458-YP415: Western slavic, polish
I2a-L621-Y3118: Proto-slavic, rusin
R1a-L664-S2866: western germanic
I1-L22-FGC14412: scandinavian probably varangian/viking
R1a-Z280-Not completed yet, but surely slavic
Q1b-L53-Not comleted yet, but maybe hunnic, avaric or sarmatian.
There is no hungarian among them. So then am I hungarian? Of course, absolutely yes.