Remember how you said that if we want to make Ryougen a girl who everybody thinks is a male,No, anongos said that. I don't wanna do that, though it's VERY plausible (I don't know how to pull it off though)
we need to justify why Ryougen refers to herself as a male,right?
But I don't think Ryogen's that uneducated to not know. I did portray her as at least having a good amount of intelligence despite coming from a school-less village