A true chaser or transphobe shouldn't limit themselves to some category of cuntboy. Nope, all FTMSluts should fall into their victim-group, no matter what.
Your target is twinkish, a bear, hairy or full of T? A proper "Man"?
It should be your obligation to misgender and detransition them. It's your job to change them back into a proper woman, no matter how hard it is. That tranny won't make it easy, but it's a challenge any proper man or woman should try out. Make them know that they won't be safe no matter how passing they look! Rape and beat them till they behave like a woman, no matter their looks or bodies state!
Just because they look like a man, doesn't mean they are one.
Your target is girly, got fat tits, binder barely works and her voice is barely passing? So, not even a proper transitioning for now?
Show her that she won't have to transition more. Dump the T in the trash and don't leave her side till she's used up, preggers and free of her delusions. Or make them enjoy having their womanly tits and that curvy body groped and abused, no matter how they complain! They will start to like it someday. It might be easier, but it needs to be done too.
Just because they tried to start their transition, doesn't mean they will finish it.
Your target is a bimbo, a proper idiot that surely can't be left to their own devices and transition? A dumb slut that can't keep it in their pants?
Take advantage of their state and use them as you like. Mold them into your perfect fucktoy, appreciate the dumb look they give you when they can't do stuff alone. Show them that they can be of use despite being a slutty idiot tranny. Show them that it doesn't need too much roughness and pain to push them into their orgasms.
Just because they are dumb and slutty already, doesn't mean they don't need to get detransitioned.~
Your target is quite smart, knows how to dodge your advances? A prude that always challenges your fight against their delusions?
Use their body against them. Keep ribbing them on, listen to their gender theories and ramblings till they run out of breath. Challenge them intellectually while you're slamfucking them into the ground. Come prepared to every argument with your own ideas and a brutal raping, just in case they get too smart with you.
Just because they're intelligent and proud, doesn't mean you should back off and leave them as a confused fakeboy.
Take the challenge!