User blog comment:ImperiexSeed/Supernatural Mysteries/@comment-3481504-20120405014200

Why exactly did Raphael want with Heaven's Weapons? Yeah, to win the war, but then how would he go about opening the Cage?

He could possibly:

1) Gather all the Horsemen's rings, and open it.

But that's about it, unless the weapons as a whole could open it. Maybe. I just don't know. Any thoughts?