User blog comment:Twilight Despair 5/Intro/@comment-168.16.130.213-20120402154723/@comment-3481504-20120403021335

No, he was keeper of Heaven's Weapons, not Earth's, however he has a large knowledge on both.

We're saying the same thing, Metratron isn't All-knowing, he just writes God's actions down. Wait, so now he documents everything? If so, his stamina has to be larger than all angels, getting close to that of Archangels'.