Board Thread:General Discussion/@comment-26971388-20160506013943/@comment-27213286-20160506035734

Robin doesn't have a pure heart, he use to be a common thief. I would say Emma has the purest heart as she had all the darkness taken from it twice, once when all her darkness was put into Lily and again when the Dark One was taken out of her. Rumple use to have a purest heart when Emma had him pull Excalibur from the stone but it has stated to darken again since then. Snow's heart is no longer pure as we saw a small black spot on it after she killed Cora, it was just too small to see when her heart was split. Belle's heart is no longer pure after what she did to Gaston and Henry hasn't really done anything one way or the other to show us how pure his heart is, it could be more neutral than pure for all we know. Emma said Rumple's heart was neutral after the Darkness was taken out of him, that's why Merida had to turn him into a hero. She made his heart go from blank slate to pure, if only for a short time.