well we always fight as nephilim but what about angels and daemons wonder how will gampley looks like
and to make it fit in the story line player heroes were some long forgotten prime evils/archangels sealed away by malthael becouse they were too strong and when he died seals broke (they need to be powerfull to stand against nephilim or with them whatever)
this will also make possible faction as angels(to cleanse evrything) deamons(to destroy everything) and nephilim faction(to protect sanctary) pvp
I think they need to return to the franchise's roots and get away from making everything needlessly overly epic. If everything is epic, nothing is. Things like this need to return to being backburner things or subtly implied things.