RL Girl here, playing male character. People who don't know me well call me a "he" all the time, and I'm not bothered one bit from it. To be called a different gender in a game shouldn't be offensive in any way. If it does sound insulting to you to be called a "he", then maybe you are the very root of your problem, for having something against guys and feeling so insulted being compared to one.
The internet is not a place for oversensitive people. Grow some tolerance, and stop being fodder for those rumors about gamer girls being drama queens.