No, my coverage was sufficient. You don't even need the Third Encylopedia for that information you think I missed.
It's within the game. And at any rate, the character limit prohibits me from making longer posts.
Further, I disagree fundamentally with your understanding of the story.
It only reads this way if you misrepresent Venat in completely bad faith and waving away the hubristic nature of the Ancients as being morally unassailable.
The story gives enough reasonable justifications for the course it took.