I read years ago that the (Jewish) Rothschilds financed the Nazis while they were rounding up Jews. I surmise all that gold that Hitler culled from their victims helped to pay that debt. I don't have any proof of that, however.
I’ve seen some things also, connecting the Rothschilds to Hitler. Q has made reference to Hitler just being a puppet but hasn’t gone into a lot of detail about who was pulling the strings.