No. It goes like kinda like this:
-Gods create Servants, Humans and Angels.
-777.777 Gods die to make their own 777.777 worlds.
-Servants and Humans are banished to these new worlds from the Throne.
-Angels are left to fight the chaotic black flame.
-Zoss and some other banished beings (i.e. Humans and Servants) breach to the Throne and become Demiurges.
-Demiurges mask Devils.
-Angels and Devils never left the Throne.