Board Thread:General Discussion/@comment-108.52.15.234-20130218020956/@comment-5521796-20130221225353

Sage of Earth wrote: It possible that he did find out from Bae, but when Bae learn what he was planning to kill Rumple. They became enemies.

Ya, my theory too, except I can't imagine why Bae would tell someone about the dagger? Maybe he didn't realise it's importance?