I hope you're joking here.
I know this whole thread is a joke, but seriously -- this is literally the error Bishop Fellay made. Trying to beat Fɾҽҽmαsσɳɾყ (Vatican II) with Freemasonic tactics. Trying to use the devil's weapons against him.
It doesn't work.
That's why the good peoples of Middle Earth couldn't wield the One Ring against Sauron -- it's his! He made it. It has his power. Tolkien was a Catholic, and he understood this.
I have no problem using underhanded tactics ... provided they're in the realm of mental reservation and do not compromise moral principles. As you know, I'm very anti- "ends justifies the means".
But, you're right, it wouldn't work, since the agents of Satan (perhaps literal demons) would alert these diabolical slime of our tactics.
See, if +Fellay had used various tactics to help CONVERT the Romans and effect a takeover, that would be one thing. But he's compromising the entire time and trying to find middle ground, etc. In other words, his tactics are all wrong, and I'm not even sure he still maintains the end goal of converting Rome. Probably no longer sees it as necessary, since they're all Catholics.