orym loves pie 🥧 and could kill you ⚔️ (littlemoon) wrote in valloic,
I think it's far too early to give a definite answer to something like that. We don't really know how these portals are made and if it can even control them. Based on the temporary crossover, though, it hasn't seemed like people could pass into the other worlds, just that they made changes into ours.