So for this week's article I'm not going to recap the episode, but talk about some of the scenes, the cliffhanger we're left with for the next 3 months, and look back at the season thus far.

One place then might be Neverland. It was suggested in "Down the Rabbit Hole" that Cyrus and Alice had adventured to Neverland sometime after they first met and fell in love ("Mermaids & Pirates" mentioned) and it is Captain Hook that Regina sends to Wonderland to "assist" (kill) her mother Cora. There's a small window where these events could co-exist, especially if the Neverland story would coincide with the story about getting The Knave's heart back. Cora does mention to Hook at the bottom of the beanstalk that she has "traveled to many worlds" (Jefferson's new hat?) and has not come this far to be stopped, implying she no longer trusts him.
2. However, the "home is where your heart is" (Regina had taken hers with her when going to Storybrooke to reunite with Regina aka another definition of 'going home') is a very strong theme, and although we don't know for sure in what realm Will Scarlet was born, again given Cora is from FTL, might we assume the Knave is too! Thus it might be hidden back somewhere in FTL, either where he was he was raised or a place he shared a home or special event with Ana, tying back to the scene in this episode where Will knew she kept precious items in the wagon where they had briefly lived together when arriving in Wonderland. Will should of returned to FTL at some point in order to be apart of Regina's curse.
3. Something completely unexpected (and at this point, because of what happened on Once probably too complicated, but what the heck!). Whether Cora had her heart always hidden in a vault, similar to Regina's vault, is unclear, but what if The Story of The Knave revolves around a parallel between Will and Ana, where Will tries to climb the royal ranks by seeking a romantic relationship with Cora?! Even though Alice gets his heart back [from where ever], what if somehow (Will gives it freely or it is stolen again) if Cora ended up with again! It could then be on Hook's ship or Regina's vault, especially if Cora was truly sentimental about Will...
Or maybe it was in Storybrooke, because Will took it out after his memories were returned? In any case, considering one way or another there's a story here between these two [or potentially three] characters, is there this great irony that Will left Storybrooke just a little time before Cora [and Hook] arrived! But it might be in FTL after since everyone, but Emma and Henry went back to The Enchanted Forest at the end of OUAT's mid-season finale "Going Home"...
Each review I will bring this section to mention things like crossovers, riffs, similar themes, contrasts, and tie-backs, which may also span into Bad Robot works as well, since OUAT already clearly references them. I watch a lot of TV with mythology however, and if any of you see something I missed, then please share with us in the comments below!
I think this is rather significant or symbolic item to have within Once Upon A Time in Wonderland, as "Tallehasse", "Queen of Hearts", and "The Doctor" are all episodes who's titles and/or subject matter tie us back with Wonderland related objects and characters (Jacqueline/Jack, Cora/The Queen of Hearts, Anton/Tiny, Killian/Hook) and because the Enchanted Compass is so strongly tied to reflect Emma Swan and her own internal struggle with love and acceptance. The compass also ties in nicely with thee Emma, Hook, and Neal love triangle, as we could view Neal coming back to her, or even her willingness to kiss Hook, (and by extension the ability to have her family returned to her) proof of love lost that is found, despite her excuse that the prince of being The Savior is to not live for yourself, which parallels Genie mythology and/or Wonderland's imprisonment themes. I am hopeful that the second half of the season will give us more significant tie-backs and maybe will through into a love triangle...
Note: Emma's name meaning is "All enCOMPASSing".
Additionally a compass was also a symbolic item on LOST being an item relating to time travel and the relationship between John Locke and Richard Alpert. Emma (and a little bit of Charming) also share commonalities with John Locke from Emma's surname SWAN, to the vehicles they drive (Truck, Bug), and from where Emma spent the later part of her youth where something life changing happens to her in Tallahassee...
Although Ana definitely has some parallels and similarities to The Mills, her personality and role is more like Rumpelstiltskin. While in Neverland, we do hear Rumple have to explain that he is no longer interested in killing Henry trying to prove his loyalty to Neal & Emma in particular. It's very similar to Ana trying to explain to Alice and Will that she is there because she still loves Will and wishes to save them all, as, at least for a time, she seems to want to be on their side. Both characters I think will probably still make mistakes and do things unorthodox, but I would like to think that they both have also changed, especially Rumple, as he has not been rejected by his current significant other Belle, where as Anastatia I think still has a lot to prove, but maybe this is wishful thinking?
Themes of Home and what home really means continue to be explored on both shows, as characters struggle to make and keep families together often times do other characters also loosing theirs. It's a very strong pop cultural theme and is also explored on other Bad Robot shows such as Lost, Alias, Fringe, and Revolution. Both OUAT and OUATiW have "Home" in their mid-season finale episode titles.
Another nice tie back to Once Upon A Time is the Genie cuffs which are a literal objects that keeps a Genie bound to his bottle and magical service of providing wishes. Although a slightly different use on cuffs, does Once Upon A Time's mid-season finale ("Going Home") display them from Rumple trying to control Peter Pan by having it back fire onto himself, which allows him not be able to use magic at all! Magic or no,t Cuffs seems to show us more "imprisonment" themes.
Additionally we learned that Genies are not born, but made. It's unclear if it's exactly the same, but the same might be true, since Fairies like Genies can be demoted/freed back into human. Tink might then parallel Cyrus and eventually Will.
Spirits Inside and Out
In last week's OUATiW episode,"Bad Blood" we saw spirits leave and return to one's body. This is very similar to Henry and Peter Pan switching bodies and back again, as Rumple comments that Henry spirit is now leaving Pan's body ("Going Home"). It may also be a hint that another spirit might reside in Jafar's body other than Jafar's since he seemed to be near death if not dead when The Sultan drowned him and threw him out onto the street!
And one last tie back is using hair to make a strong potion. Rumpelstiltskin had used Charming and Snow's hair to help him build a back door into breaking the curse aka "what true love creates"---> children, as Emma Swan is "The Savior". Jafar's potion, a black [killing] thundercloud, which is not quite as micro cosmically reality changing, does resemble a curse and/or other unleashings of magic. Cora too is seen using a wooden staff shortly after she and Hook stage her death to Regina and Regina unleashes The Curse. Cora's tall wooden staff emits "lightening" up into the sky and a shield-dome is created to protect them.
Magical Lights like Snow
The falling stars are similar to other things and special scenes in other Bad Robot shows, such as in Fringe with young Olivia Dunham and young Peter in a White Tulip field where she makes it snow, or the nanites appearing like green glowing fireflies on Revolution.
Heads Keep Rolling
Whether Ana learned it from Cora, or if it's just an all out Wonderland royal tradition is hard to say, but seemingly Ana too is not afraid to make one loose a head, as she leaves one of the betraying Tweedles' head in a box for Jafar to find and as we have seen Cora have Jefferson's head removed.
PS: I'm planing on creating a Theoretical Timeline in January to help visually show where some of these events of this series line up with some events in Once Upon A Time!