Board Thread:General Discussion/@comment-22580009-20131101050444/@comment-16502426-20131209085117

I think that considering she still has been wearing the bow in public, they may not tell JNPR at first. I mean, the two teams are pretty close friends, but that doesn't mean they'll just tell them. None of the other members of RWBY are going to just offer up one of their teammates' huge secret, and I doubt Blake even really bothers to talk to them that much to begin with.

I think that a few episodes into Vol. 2, they'll find out. It could be the first episode, or it could be 10 episodes in. I don't know whether JNPR will find out all at once or one at a time, or even if JNPR will find out before it gets exposed to the general public somehow (though I personally doubt this second possibility).