Board Thread:Wiki-Related Discussion/@comment-1894786-20141108191934/@comment-908565-20141118130433

Because the showrunners have the power to change whatever they want, even if they haven't (and for one thing we can be pretty sure that none of the musical numbers were actually sung in this universe), I think we should only put events in their bios that have been explicitly referred to on the show. Like the fact that Hans was once involved with Anna but was willing to let her die. Much as GothicNarcissus said. A&E said that the movie Frozen, when it finally comes out in the Once-verse in November 2013, tells the story of what happened to Elsa and Anna in Fairytale Land, which makes *it* the adaptation in this universe in a way.