User blog comment:Pacboy94/Faunus Genes/@comment-186.188.68.63-20131224175451

I think that the gene that states if it's gonna be tail or ears is not necessary. This is more of a meta argument, but please bear with me:

Desing wise, the animal trait should be inmediately recognizable for the audience, so they chose the most defining trait of certain animal and put it in a human's body. Take the examples we've had so far: we've seen Blake with cat ears, Velvet with bunny ears, Sun with a monkey tail, Adam with bull horns (c'mon, hes gotta be one too) and the ones shown in ep. 1 (bear and rabbit ears and ram horns).

What does it means, that it isn't probable that we'll see a Faunus with a cat or bunny tail, simply because it isn't more striking than the ears of said animals. Hope you won't get mad.

HSXI- May the Power protect you.