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This sounds like a ghost story to scare little boys around a campfire. The reality is what St. Pius X told us, that modernist heretics were infiltrating the offices in the Church. He got a lot of them out, but they came back after he was dead. Eventually they had enough people like themselves, high enough in the Church, to elect John XXIII, and the rest is history. This story started long before 1963.
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If all you had to do to infiltrate the structures of the Church was to do some creepy ceremony in the Vatican, don't you think the devil would have gotten his followers to do that a long time ago?

Well, it's not MY ghost story.
I am not sure what you are insinuating here by your rhetorical question.

Bummer.  I see Immaculatam Hostiam, I mean Croix, was banned again.  I knew he returned as soon as I saw my downvotes continuously multiply.

When I saw all the down votes of a lot of the ladies here, I likewise knew that Croix was among us.
His hatred of women is so obvious.

Pope Paul VI Mother's Tomb with masonic symbols. From 2013 Cathinfo

https://www.cathinfo.com/fighting-errors-in-the-modern-world/paul-vis-moms-masonic-tomb/

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The "PP." stands for "papa pontifex" ("pope and pontiff").^{[105][106][107][108][109]}
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Incidentally, Francis is the 1st pope in a while who does not include it in his signature.  
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This site shows papal signatures from Pius IX through Francis:
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Algunas firmas de los Papas anteriores:

Paul VI's is unique, though, where the circle of the P hangs off the back of the upright stroke ... so that it does create the 666 when inverted.  I would think it's an unusual way to write a P.

Now that is interesting.

Is Francis telling us he does not consider himself "pope and pontiff"??

I'm surprised he doesn't just sign it "Jorge".

Just a friendly reminder that the main (in fact, sole, as far as I know) source for the "Enthronement of Lucifer Ceremony" story is the Irish shabbos goy Judas Malachi Martin, author of The Pilgrim, and the man who boasted right up to the end of his life that "no one had done more for Catholic-Jєωιѕн relations" than he.

Fantastical, lurid tales like this (and the ever-lurid philo-semitic Mr. Martin made considerable money weaving many such tales in his later years) serve one purpose: to distract from the much more prosaic truth: that the Church was subverted not by a spooky cabal of Laveyan Satanists, but by Jєωs and their Modernist Puppets (Mr. Martin being not least among this latter category).

Just a friendly reminder that the main (in fact, sole, as far as I know) source for the "Enthronement of Lucifer Ceremony" story is the Irish shabbos goy Judas Malachi Martin, author of The Pilgrim, and the man who boasted right up to the end of his life that "no one had done more for Catholic-Jєωιѕн relations" than he.

Fantastical, lurid tales like this (and the ever-lurid philo-semitic Mr. Martin made considerable money weaving many such tales in his later years) serve one purpose: to distract from the much more prosaic truth: that the Church was subverted not by a spooky cabal of Laveyan Satanists, but by Jєωs and their Modernist Puppets (Mr. Martin being not least among this latter category).

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Thank you, my friend. This is exactly what I had in mind when I said it sounded like a childish ghost story that made no sense anyway. You expressed my thoughts much more eloquently than I could have!