Yes. The first one summoned Zodiark and stopped the final days, the 2nd revitalized the planet, the third should have been reviving the dead using the new life...? The cutscenes we got contradict there, the one with venat during our travel back to the present made no sence... as that sacrifices wasnt due until years, or even centuries later as they'd have to wait for the new lifes to grow. And we were told they intended to sacrifice "a part of the new life to restore the lost ones" - theres a line between genocide and taking a part.

Azem left as she opposed Zodiark, we dont know if she was officialy fired, just not yet replaced or if they literally went "f this we dont need her!" and went ahead with their plans...