With a woman in the room, I feel disrepectful describing some of these scenes.
If you feel like that, then it is probably not respectful, period, and you usually just don't care. Which is fine. I think if I was to respect all sensitivities all the time I might as well run a Disney game. In quite a few of my campaigns, the dreamscape and accordingly nightmarish stuff plays a considerable role, so for someone having issues with dreams and real nightmares this would probably not be the best set up.
EDIT: I never have played under a female GM, but I'll be the contrarian and say that I would be hesitant of a female GM to be able to deliver the type of game I like to play. I'd give it a try, most likely, but I'm not sure I'd dig it the way I have some of the male GMs who run games the way I do.
I don't run that many gritty games anymore, but I used to get negative comments a few times because obviously, a woman should be more sensitive and not go into detail about what exactly has happened on the battlefield or in a raided village, or even describe wounds in an ongoing battle. You don't just lost HP and die, you et your throat ripped out and your stomach cut open.
Note that I am usually not even super descriptive, I just happen to mention the state of the corpses and the moans of the injured and the mental state of the survivors. I don't like playing down the horrors of what is going on. It seems at the few cons I ran games back then people expected a female GM to have a more fairy style story game. OK, yes to the story game. But the fairies we saw ended up ripped apart.
I found the last few games (years back) I ran at public events I got stuck with most of the female gamers, which was ok in a way but I really prefer at least some males in the group.
As for my home games, I have quite some female players (who all but one fart like the males, which given the male players kind of matters) but only one female co-GM, and she is just starting out. She's worried about not making it right for everyone but I have a feeling once she gets it she won't be the fairy game type either.
