Board Thread:What If?/@comment-5674726-20141111204824/@comment-68.180.84.204-20150608054828

Well, Morgana probably wouldn't have been born with magic, if that were the case. And the whole story would be different.

Morgana also wouldn't be related to Morgause, so she wouldn't try to push Morgana against Camelot as much as she did, if at all. I think that if they were twins, then Camelot would be in no grave danger in this time, nor would Merlin have been needed to unite Albion.