As carriers of the selfish gene, we believe that somehow we live on through our offspring and our ancestors live on through us. As evidenced by the proliferation of the likes of Magna Carta Society and Jamestowne Society (both of which I could join should I share the belief).
But we don't live on, and we are not our ancestors, nor do we roll in the glory or infamy of our ancestors. My 3rd ggrandfather and his parents and grandparents owned slaves. Slavery, and bigotry are disgusting and horrible, but the sins of the father do not ....
Besides biological DNA, there is cultural DNA, and cultural DNA is what determines who we are, how we act, how we behave, how we use or misuse that which we inherited from our parents.
Cultural DNA is a mish mash, it is constantly evolving, picking up bits and pieces from each parent. It is actually more important than biological DNA.
Consider biological DNA a tool kit. How we use or misuse, or even if we use a toolkit is determined by cultural DNA.
A hammer can build a deck or it can tear down a deck (I've done both with a hammer)
Biological DNA may give a person the potential to be a genius, but biological DNA will determine how that person uses the potential...
There are lots of poor or middling geniii, and lots of wealthy persons of below average intelligence.
I would say that you are culturally a Hollenbeck, so what if you aren't a biological Hollenbeck, you or your biological ancestor was enculturated as a Hollenbeck..ergo you carry on that particular sub culture.