Well, incest means the characters like characters who look similar them, doesn't it? 
Just out of curiosity, was the gender, the race or the age (or the missing surprise of which race one would get born to) the reason that nobody was interested in playing the 34-year-old Stoneshaper male?
I believe people want to have their own characters. I would personally love to play the Stoneshaper, but in my own account. For some reason that seems important, but maybe I'm thinking way too much in a Battlemaster mindset... Perhaps I'll take it, after all.
