I posted about this on Reddit: https://www.reddit.com/r/KerbalSpaceProgram/comments/3dkjdj/all_of_my_shipwrecked_kerbals_are_female/ Of my 20 kerbals on my roster: http://i.imgur.com/WqnocTk.png http://i.imgur.com/fSO8OxM.png ... besides the original 3, every single one I've gotten from (non-selectively) rescuing and every single one is female. Plus, I've turned down countless other rescues (I go for the quick easy 'orbit of kerbal' ones to bulk up my ranks) and every single one is female. All of the ones I've rescued, and all of the ones I haven't. They're all female. I understand RNG, but this is crazy. The chances of this happening randomly (2^16 for just the ones in my roster. Probably something like 2^40 to include the ones I've turned down) are basically impossible. There must be either a bug in KSP, or in one of the mods I'm running. BTW, I have one rescue currently underway... for another female.