It's my understanding that this person is post GRS , so hasn't got a penis anymore.
This , of course, makes them more vulnerable to "corrective " rape , as not only men happy to rape anally will do so, but those preferring vagina , even if ersatz .
You could parse that they may deserve "what goes around comes around ", but we are in a supposedly civilised country where prisons are meant - notionally at least - as punishment by removal of freedom alone , rather than places of dehumanisation .
So, clearly they cannot be housed with intact males .
This does NOT mean they should be forced upon vulnerable women , and anyone failing to grasp why is indeed a rape apologist or maybe bit thick .
It's clear there needs to be special facilities , but - as usual - what doesn't fit in with men will , no doubt be forced upon women , until a victim sues .