It's been stated several times that males exist so there's no sense in spreading the misinformation that there are none. As for "the desirability" of Hrothgar, for me I just needed something that looked bestial for one of my characters, but after trying out Hrothgar I prefer Roegadyn for him. The limitations on Hrothgar's hairstyles frustrate me too much especially after unlocking other hairstyles for him. If I was forced to stick with one character, regardless of gender, it would have to be my Viera one. Their hairs are limited as well, but at least I don't have to spend real money to change it.