Q: Venat had good intentions and her plan worked out in the end, but as a result, the world was sundered and most of the Ancients suffered for it. Was sundering the star really the only way to save it?
A: At the very least, as Y’shtola theorized, Venat believed the Ancients were too dense in aether to control dynamis and stop the Final Days at its source. Perhaps she also believed the Ancients would be unable to change as a people and were doomed to become their own undoing. Therefore, I believe she chose to sunder the star and dilute mankind’s aether, so that someday they might be capable of fighting against despair.
As she said herself, Venat’s actions are not a simple matter of good or evil, and she agonized over it for eons. In a sense, Venat’s very decision to sunder the star makes me think that she too, was an Ancient herself.
Normally, I think it would be impossible for someone to make that kind of choice, but similar to the ways in which Emet-Selch and Hermes evaluated mankind, this was Venat’s way of passing judgment.