The Vortex is the hub and possible genesis point of the universe. Heimr is one of the many worlds connected to this "hub" world named the Vortex.
OC: The Vortex with all of its lore does not fall within the scope of this wiki. It is the main world and setting of the LARP organised by Vortex Adventures.
The Vortex lore can be found here: The Vortex