Board Thread:General Discussion/@comment-26342775-20151008034423/@comment-25926288-20151008184241

Magic is neutral, just using what belongs to the Dark One (Which is darkness) corrupt and makes them dark. Her saving Robin isn't something wrong, just that she is opening herself to darkness (somehow). Rumple himself freed all the kids and stopped the Ogres wars, but he became addicted to the power and abused it. It goes back to the phrase power corrupts and absolute power corrupts absolutely.