The biggest indicator of this is the flashback in the very first episode when Sabrina is having a bath, days before her dark baptism, and has a vision which transports her into the woods. She sees her parents carrying a crying baby, and after following them she sees a cot with not just one baby, but two. We presume at least one of them is Sabrina, but when the blanket is pulled back, one of the babies has what looks like goat hooves instead of feet.

Also, when in limbo, Sabrina’s mum is clearly distressed and shouts out that her baby was taken away from her. She could be talking about Sabrina, or maybe she was confused and referring to not being around to raise her daughter. Or, she could mean that Sabrina was taken from her to have her name signed in the Book of the Beast. But when you piece this together with other twin references, it could make sense that the child she’s talking about is Sabrina’s twin.

Sabrina the Teenage Witch and the 2018 reboot are worlds apart – but there’s one detail that the two shows may have in common. In the original show, it is known that every Spellman has an evil twin, so this detail could have been brought back for the new version. Considering goats are a symbol often used in Satanic religion or to resemble evil, it would make sense that if one of the twins were linked to this kind of symbolism, they could be evil.

Of course, this entire demonstration could just be a reflection of Sabrina’s dual nature, fighting between the dark and the light, being half witch and half mortal. It could also represent the two paths that she still needs to choose between, whether to walk the path of light or path of night.

Interestingly, the whole of season one explored the theme of twins, with Father Blackwood’s twin babies being separated when Zelda steals away his daughter out of fear what he would do when he realises he doesn’t have two sons. This potentially will mean that the Blackwood babies will grow up not knowing they have a twin, similarly to what Sabrina is potentially living right now. What’s also similar to Sabrina’s situation is when Zelda tries to convince Hilda to raise the baby as their own saying “we’ve done it before.” Could she mean raising a single twin, in addition to it being a baby that isn’t their own?

Also, during the Batibat episode when the Spellmans are imprisoned in their own dreams, Hilda has a nightmare in which Professor Hawthorn reveals he has a mutated twin brother that he ate in the womb and now lives as a growth underneath his clothes, across his stomach. This leads to Hilda dreaming that her and Zelda have become conjoined twins, physically bonded together. All of these examples show some sort of emphasis on twins, which could be a nod to what’s to come.

Chilling Adventures of Sabrina is back, and it’s not what we were expecting