User blog comment:Thomasfan502/Season 8 Discussion Blog/@comment-5875378-20180629183350/@comment-29197449-20180629193251

I'm more convinced that they'll appear either in flashbacks or as the fairy forms that certain supporting characters take. I don't know how they'd balance the Winx gaining two new forms while juggling Sirenix and Enchantix if that ends up being the case.