Regarding the pendant, if it DOES make an appearance in 312, it’s always been my headcanon that Neal had it in his pocket and was clutching it when the Curse cloud hit, so he still has it with him in FTL. If so, I could imagine a scene, after Snowing have told him not to go after her, where he’s having a moment to himself, and he pulls out the pendant to look at it. Maybe they can cut to that right after the scene of Emma and the dream catcher. Maybe that can be the moment when Belle walks up to speak to him. Anyway, however it happens, if that swan pendant really does appear in 312, I’ll be over the fricking moon.