Board Thread:False Info and Speculative Discussion/@comment-4467206-20140619201219/@comment-4091815-20140622041223

98.253.56.100 wrote: only females turn into full animal formes werebeasts or whatever you want to call them While we've only seen women fully transform so far - there is nothing in the canon to suggest that males can't do the same thing.

Deaton says it's rare but never said it was gender specific.