Board Thread:Episode Discussion/@comment-4141313-20181110034633/@comment-27312496-20181111015520

That's kinda what I meant, but I see I worded it badly. It's like the Weiss and Emerald fight implied in the V3 opening IMO, something teased at and maybe originally planned but ultimately axed or reworked.

Except when it comes to RWBY trailers what's in those are always in the show.