Board Thread:Spoilers!/@comment-1916997-20151017160320/@comment-5899967-20151017165817

"The swan song (in ancient Greek: κύκνειον ᾆσμα) is a metaphorical phrase for a final gesture, effort, or performance given just before death or retirement. The phrase refers to an ancient belief that swans (Cygnus spp.) sing a beautiful song in the moment just before death, having been silent (or alternatively, not so musical) during most of their lifetime. This belief, whose basis in actuality is long-debated, had become proverbial in Ancient Greece by the 3rd century BC, and was reiterated many times in later Western poetry and art." - Wikipedia

So it's just before someone's death. The title suggests there is a double meaning, and the person who is dying is Emma... I hope not, doesn't this sound too similar to the arc we are having now? Emma makes a sacrifice to save somebody and she turns into the dark one/dies and vanishes as a cliffhanger, in the following arc her family will try to find her and save her from the darkness/resurrect her. So I hope it's another character, that would make it less predictable.