Quote Originally Posted by Cilia View Post
Prior to the first "fight" against him, Lahabrea states that Hydaelyn's continued activities will break down the physical and aetheric laws of the world. I can only surmise that, in this hypothetical scenario, she actually did so, which would pretty much tear apart reality....
I see, well I can imagine the world where the Warriors of Darkness came from as something akin to everyone and everything in Erorzea being petrified as crystal. And possibly fueling a Primal version of Hydealyn as well.

As for the Tower, I asked mostly as a joke (see the "of darkness" plastered around that part) but also because, side content or no, I think the tower would had played a part in over-saturating the realm with light in their world, leading to the "Hydealyn breaking down reality" scenario playing out.