Board Thread:General Discussion/@comment-24589671-20141222210529/@comment-5205908-20150112174241

I believe some mentioned this already, but just in case nobody did.

I have been rewatching old episodes, and back in season 2 when Regina used Hook to get the trigger diamond, he recognized Maleficent even though she was in a zombie-form. She might be the one Hook has a past with.