Bloodlines are important to those in high power who orchestrate generational crimes. Find out for yourself at ancestry websites like www.famouskin.com. It's amazing what bloodlines exist among the rich and famous, including notorious criminals!
For example - actor Tom Hanks is a descendant of Nancy Hanks Lincoln, mother of President Abraham Lincoln. Abigail Folger, victim in the Sharon Tate murders, was a cousin of iconic American statesman Benjamin Franklin, whose mother was Abiah Folger. The ruling classes like to keep it all in the family.