But what I was saying about Neal knowing about Zelena…both he and Rumple forgot the missing year because “they” didn’t drink the potion. But once in SB, Rumple knew who Zelena was, because DUH she’s got him in a cage and has his dagger and stuff. Rumple doesn’t remember how that happened, but he knows where he is right now, and he knows that Zelena is the one posing a threat to SB. Therefore, Neal should have also known, because he was right there in Rumple’s head, hearing Rumple’s thoughts, hearing what Zelena said to him in SB. She may have even told “them” how Rumple came back, because it’s more fun for her to watch Rumple suffer even more, which he would if he was reminded of what Neal had done. So Neal should have been able to tell them all about Zelena, because he’s been eavesdropping every moment they’ve been in SB…just like he was able to do in FTL, which is how he knew to send the potion off to Emma.
Oh. That’s….yeah.
I’m with @Onyx. I have no explanation for that one.