Not Sharing Authority.

Aeternus finally relented, "Fine. I will target the Will of the realm first."

Soverick added, "You can do that after the era of conquest, not before."

Legion-9 snickered, "If the realm is still in existence after the era of conquest, the realm lord will be a world god by then. That means the you will have two entities with the power of world gods to contend with."

Aeternus groaned while Ragnarok said, "Two world gods are still easier than the Will of the realm."

Aeternus is currently the strongest clone, but he listened to the other clones. It is because they are one, and they are right. What they said was reasonable. But that didn't stop him from craving for Authority. 

Authority is his obsession as part of Legion just as Cosmic force is the obsession of Legion-5 and prophecy is the obsession of Soverick. The three of them have to pursue their obsession for Legion, but they have to do it in a way that won't endanger Legion.