User blog comment:Drache Mace/Who was Yang looking for?/@comment-3257939-20140809211330

You're forgetting what Weiss said in the previous episode: Between blowing up night clubs (referring to Yang). That and the fact that Neptune went with Yang so where was he? It's been confirmed that every trailer takes place before Volume 1. Yes, that includes Red trailer.

And if Yang knows who Cinder is, that would make things much harder for Cinder since she's trying to infiltrate in Beacon and knowing how hot headed Yang is, the moment she sees her, she'll probably make a scene right in the spot.