The U.S Pentagon building was moddled off of the Villa Caprarola (Farnese Family castle in Rome)

The Pentagon building was designed by an Irish Roman Catholic named John McShain. He graduated from the Jesuit St. Joseph's Prepatory School in Philadelphia, before graduating at the Private Catholic La Salle University.
McShain was knighted into the Sovereign Military Order of Malta and the Order of the Knights of the Holy Sepulchre. McShain is known as 'The Man Who Built Washington'.
Washington D.C which was first called 'Little Rome on the Potomac'!

It's worth noting aswell that it was Allesandro Farnese (Pope Paul III) who officially recognised the Jesuit Order as a religious order on the 27th September 1540.
The Jesuits control US politics and absolutely control the Military Industrial Complex.
Hence this quote from E. Howard Hunt (former CIA Spy): "… you know, we have always said, in an admiring way, that the Jesuits form the world's greatest intelligence agency, and always have"

ALL ROADS LEAD TO ROME

https://books.google.co.uk/books?id=pVYFUtkg8yoC&dq=The+Pentagon&pg=PA197&redir_esc=y

http://www.travelingintuscany.com/gardens/farnese.htm

https://www.nytimes.com/1989/09/19/obituaries/john-mcshain-90-constructor-of-pentagon-and-kennedy-center.html

https://en.m.wikipedia.org/wiki/John_McShain

https://www.americamagazine.org/arts-culture/2017/04/17/st-ignatius-jesuits-and-pope-close-and-complex-history

(E. Howard Hunt Quote)
https://m.youtube.com/watch?v=qq6eNyhJ99Y