What the fuck... Both Calia and Derek. Sure Calia I can understand slightly because of being lordaeran decent. But Derek? He is now undead and even if he's welcomed in his family he just "welp, I'm undead, better join the horde side with the others".
Feels like blizzard are sterring characters based on looks rather than characteristics, political affiliations and social standing within the community of the faction.
Considering Lillian voss are saying and is aware that many still support Sylvanas this MUST lead to some sort of rebellion or civil unrest among the forsaken. If it just gets glossed over and Calia will rule and Derek at her side without any "wtf is going on" from the rest of the forsaken the faction is dead. No real identity, just a faction based on looks.
They LOSE their idendity. Which is that they are a society that has been shunned from their piers and have created their own community where they can live in a new family. If you think Sylvanas was the forsaken identity in the later years you are just plainly wrong. Sylvanas at the start when she showed sympathy was the identity, not the tyrant version we have atm.
If they get reduced into a faction just based on looking like an undead their identity gets reduced, it doesn't grow. It retracts and gets reduced. As @
Super Dickmann says two posts above. Their culture just get deleted in two patches of time.