I believe it's likely that Siri was not a true pope. He was apparently elected, but if he was a Mason, which I think is likely, he was an ineligible. It is pretty believable that he was threatened with death and that he backed down and resigned, though I think he had nothing to resign. If he had been a true pope, his subsequent submission to the Modernists would have rendered him automatically deposed for apostasy. Assuming, again, that he was a valid pope, it would be asked, "Why did this good Catholic cardinal not stand and fight to the death?" The only likely possibility is that he was not really a Catholic, but was secretly a Mason. Every Mason knows that he is in Mortal sin and will be sent to Hell at death. If he is an advanced Mason, he doesn't even believe in Hell and sees death as extinction. Hence, better to live on your Masonic knees than to die on your feet "for nothing". I agree with those who think that if Siri had been a true pope he would have welcomed martyrdom at the hands of Brother John (Roncalli) and his Brethren (or tolerated the murders of his relatives).