User blog comment:Rafe Adler/"Wayward Sisters" Discussion/@comment-1104107-20180122035819/@comment-10889355-20180122041526

I'm a 100% sure Kim and Briana will appear in all episodes (a la J2). Maybe Clark, Yadira and Katherine too and I think Kathryn will be the Misha of Wayward since she has a lot of work outside Supernatural.