yeah, anyway, while you are technically pennsylavnian, that’s not ethnic, that’s a demonym, ethnically you would be american/native american, and whatever flavors you have kicking around in your lineage going into the past.
Sometimes they’re vaguely related, but they’re still distinct concepts and not directly intertwined. It’s analogous to the concept of state and country pride, you might be proud of your state, and also your country, in different though familiar respects.