Look at Julien Assange.

• Australian citizen who's not even in the US, not working for a US company.
• The excuse to arrest him was nutso "rape" accusations along the lines of "I consented to have sex with him but he did something I didn't expect".

I get what you're saying. It's interesting.

But we've seen that any and all of these laws are aggressively abused the moment someone in power wants them to be. Look how quickly canada quickly froze the entire bank accounts of truckers in the protest leaving them without the ability to buy anything or pay their bills - at least temporarily.

What I expect will happen is that things get tense, then law enforcement claims they've received a complaint from an ex of yours - they may not even bother convincing a real person to do it, they'll just pretend someone filed a complaint. You may be supposed to receive your guns back but they simply don't return them. It's far easier to a police department to simply not give them back once they have them. With support from agencies above them there's really nothing you can do.

Martin Luther King Jr had sexual allegations against him, for example, I bet if you look into it many people who irritated the aristocracy/powers-that-be had some sort of "a woman somewhere doesn't like me" in their past.