Board Thread:Episode Discussion/@comment-34633327-20171104074017/@comment-50.101.163.194-20171105190845

Ok, we know how Raven's semblance works, can only form potrals to a people she has formed bonds with, thus setting up a travel-link between her (enterance portal, sort of) and said person (the exit). While at odds now, we know her sembelance popped up (at best and most likely) before either she or Qrow knew about Salem and Oz, they could have at best tolerated eachother back then, so it would not be hard to link a portal to her brother. Not sure how to sum up when or the why with Yang (besides possible maternal aspects), as for Tai, HERE'S what I wanna ask or consider