As At the end of a Movie; when you see the final scene. You see that Maggy has the Eyes of Alizee ! The eyes of a Siren of the Island of Sirenoussa. The benficiary of the Fairies Generational Blessing upon the women of Corsica. so; if later you see Maggy Dancing and Singing upon the stage, it could well be that she is a Siren of the Island of Sirenoussa ( as documented on Homer's Odyssey )
or the Island; as you know it now, the Island of Corsica. And if Maggy mesmerizes you; you will know she is a Siren ! And then the movie credits roll and we see. ( This is rather long )
Or it could be Annily has Alizee's Eyes; also, and so she might be a Siren, also !