We know Omega and Midgardsormr came from worlds that can be travelled to. Do we know whether the same can be said about shards?
It would seem hard to reconcile that with the difficulty of travel between the void, the source and the first.
But if the shards are NOT in spatially separate locations ...
are they in the same spot? Do we have any hints on how it works?
If Hydaelyn is just the planet, and the shards are "reflections" existing in the same spot, then I wonder whether the alternate universes of the shards are limited to the size of Hydaelyn, because it would mean that all the shards would share a sun, if the world had a conventionl solar-system-like setup. Because if they don't share a sun, then ... is the sun in Hydaelyn's atmosphere?