Originally Posted by colinl8
Originally Posted by N7Greenfire
Theoretically the artifact may be Zariel, shes a good match for darkness and sun she also like manipulating mortals into becoming her weapons

The artifact is specified as a Githyanki artifact. How does that fit in with the various theories?

If we didn't know it was a Gith artifact, I would have guessed from the look that it might be this artifact: https://forgottenrealms.fandom.com/wiki/Shadowstar