Someone asked you how S&B could communicate telepathically if they’re not twins or siblings but if you shearch a little bit on the internet you would find out that twins that have kids, their childs share the same DNA or almost the same, so that makes them siblings or half-siblings even though in reality they’re knows as cousins. S&B also grow up beliving they’re twins so that’s help them to be even more conected with each either. Basically they have that telepathy cause they really are siblings

That is a very cool bit of info but is even being technically siblings enough for a twin bond? It might just be the closeness, so I’m actually afraid that it might disappear next season, now that they feel so separated, and then maybe comes back at some pivotal point. I’d actually much prefer it just stays throughout and gives them at least that solace.