Ukrainians have plenty of Sarmatian blood. They get emotional easily in comparison to their colder cousins Russians and Belorussians.

All Slavic countries have relationship with Ukraine.

Yes as any other between themselves. We are all slavic countries and we share similar language and culture. I meant specific things, which can be find in one of the links i posted. I never said that Ukraine is only connected with Croatia, they are closer to Russia rather then Croatia…
I don`t understand how blood have anything with someone character. It depends on cultural surrounding rather then blood. For example if you take a small polish baby and raise him in dalmatian family, little polish boy would grow up in Dalmatian. He would speak and act as Dalmatian.