I've been having these thoughts. As you all might be aware already, Skyla and Sylveon look very similar. Her hair looks almost exactly like sylv's ribbons, they both have those lustrous, magnificent blue eyes. Ojos azules.. It makes me think she has travelled to the akalis region herself in which she was infatuated by Sylveons looks, the same way i am to her, so she modeled her looks over it and returned to Unova with her flashy Kalos fashion. Maybe she will make a cameo in these games, maybe under a secret alias for whatever reason, and be a fairy type trainer with her Trademark Sylveon
Everyday the sun comes up around her, she can make the birds, sing harmony! http://i.imgur.com/VBsWOu2.png <3 Ain't no woman like the one i got..