User blog comment:Lambda1/Character tiering/@comment-27006668-20151019141144/@comment-27006668-20151021141422

Gabriel said that Michael and Lucifer were always fighting. He never mentioned there were other people.

Lucifer said his brother beat him down. If there were other people aiding him, I think he would've mentioned it.

Lucifer would probably know how to harness the tablet since he had cosmic awareness.