Board Thread:General Discussion/@comment-6175354-20140319185751/@comment-8345449-20140519074148

Marian is still the mother of Roland no matter what. I don't think Robin would leave her especially considering that she will be alone in a completely strange and new environment.

The other matter that complicates things is whether Robin thinks Regina killed Marian in the original timeline.

As I see it, the only way this can be resolved (in a way that Robin and Regina end up back together) is:

1. Marian dies and it is discovered Regina was not involved in her death originally

2. Marian turns out to be not as innocent as she seems

3. Marian is not really Marian