User blog comment:KillRoy231/The death in Hell's Angel/@comment-26513012-20160404001251/@comment-34326521-20160404084248

In the absence of evidence, it's best to assume nothing. That's how misinformation gets on wiki articles instead of remaining in user blogs.

Your conclusion that God can revive beings whose souls wound up in the Empty is based upon your assumption that that's where he and his sister came from, as well as where other beings (that have been revived) end up, but there's no proof of this. There's not even any reason to suspect this is true. How do you know dead angels/demons/monsters aren't simply reborn as humans? It's just as likely, if not more so, given that the number of monsters in Purgatory has increased very slowly, despite hunters constantly killing them, whereas angels' numbers keep decreasing and demons are legion. Since humans can't become angels (just monsters or demons), it'd make more sense than them winding up in the Empty.