It's out of the work of Fr. Hampsch, the idea of generational curses etc.
He wrote a book on it, which we have, search for 087973437X on Amazon, it's called Healing Your Family Tree, by Fr. John Hampsch
We have the book, and I would say, Novus Ordo or not, his book is good and he has a point.
Many problems today in the world stem from personal curses from people dabbling in the black arts, but also, unaddressed generational curses that can now run rampant since no one believes in God nor attends Mass, and many Masses are possibly not even valid.
Check out the book