Ok going by the spoilers pics that we’ve been getting for 3×12 and 3×13, it’s seems to suggest that everyone is in on the plan to find Emma and make her remember again. I distinctly remember shots of everyone is FTL garb, and Charming giving Hook the same blue potion that we’ve seen Hook give to Emma in NYC police station. Also Charming grabbing Neal’s arm (maybe to stop him from going after Emma himself?) I’m theorizing that they’re all in on the plan and they gave Hook the mission. I think it’s clear that Hook has some help getting to our world. How did he jump realms? He has no magic, how did he get the blue bottle? He has no idea of the significance of the dreamcatcher (which is clear now that Emma is gonna find it again, probably with Hook’s help since Emma’s memory was wipe of her meeting with Neal in “Manhatten” episode so she wouldn’t have known about his apartment) Neal would have had to tell him about his apartment and perhaps bring Emma there for her to see the dreamcatcher or any other items
GAH this Hiatus is gonna kill me for sure… 🙁