Unico sangue

Unico sangue, or "single blooded", is a term used by Giovanni vampires to describe those who were born into the main branch of the Giovanni family.

Overview
The single blooded Giovanni consider themselves superior to the doppio blooded - those who were embraced into the clan but come from the minor families that were absorbed by the Giovanni, and they'll go as far as to engage in incestual acts to preserve the purity of their bloodline.

This crypto-eugenic arrogance isn't just theoretical, but also practical. If a project is important, it doesn't matter whether a Pisanob is more powerful, if a Dunsirn is more informed or a Rosselini more experienced: usually, an unico sangue Giovanni will be entrusted with the ultimate authority over it.

Not only that — the Giovanni are more willing to risk shedding double blood than they are their own pure, precious, unsullied single blood. So when a really dangerous shit job comes along, the double blooded are the ones who are sent to the slaughterhouse.

However, if a bad decision is made, the Giovanni are (if anything) harder on their own ﬂesh and blood, because it's more disappointing when a single-blood Giovanni screws up than when some "lesser" member of the clan does so.