I was reading old WoBs recently and I found a bunch of WoBs about a Shard the is not on a planet.
Dawnshard
So I asked Brandon at the LA signing if he could tell us about a shard that we don't know anything about (including the survival shard) and he said that there was a shard that isn't on a planet. Now I think this means that the shard is either on an asteroid, or a star. It could also be floating in space or on a moon and influencing from a distance. I will repeat it is not any shard we already know about.
Words of Radiance Los Angeles signing (March 5, 2014)
I was just wondering if maybe it's Virtuosity since Hoid says she splintered herself between plants, which is maybe where she is.
Please share your thoughts.
there might already be an answer for this which I missed.