Additionally, and probably most importantly, Luke actually isn’t strong enough to defeat the emperor at the end. He losses. However, he wins over his father and that’s what turns the tide.
Similarly, while Anikan has some mary sue moments, he has a far share of losses (chase for Padme’s would be assassin, count doku fight, Obi-Wan fight, etc.)
I think the only time Rey “losses” a battle is in force awakens when she gets captured (but even after being captured she overpowers Ben almost immediately).
All I’m hearing is jailtime for Tina Belcher and her erotic friend fiction!
But seriously, i generally agree that as long as people aren’t sharing it shouldn’t be a problem. If I can picture it in my head without consequence, seems kinda silly putting that thought on paper/screen should be illegal.