Everyone who went through the main plot of the game remembers that we get into a Coldharbour. Where we kill Molag Grunda. This is Molag Bal's daughter. So I was wondering why the developers wouldn't introduce a Dungeon for 4 players, or 12. Where will this harpy be the main boss?
Yes, yes, you say, "we killed her in the main story of Coldharbour." But if you remember when we killed Molag Bal. We were told, "He became weak and went into his own world, where he will be treated for a long time and eventually return."
This means that the Daedra cannot be completely killed, they go to their own world where they are treated and return.