Board Thread:Spoilers!/@comment-1916997-20160725161558/@comment-24674051-20160725205734

interesting suggestion, but Once should not go there, for many reasons.

I would suggest actually having the Zelena backstory be someone from earlier in her life, and maybe not even a directly oz related story. there could be some mashups going on in the Oz realm, just like they are in the EF. (just my opinion, feel free to respectfully disagree).