User blog comment:KillRoy231/Amara did NOT just kill them?/@comment-1031724-20160519184442/@comment-1031724-20160519194911

In that case, Lucifer and Metatron were killed as fan-favorites, not as main villains, and if Crowley dies, the same will certainly apply to him. Also sounds like Rowena is fighting on the side of good now too

Not sure how Amara can be defeated now, unless God smotes her with his dying breath or something (I think it was said that he could but wouldn't)