You know what else I don't understand? Why was this Lorash character necessary? First, he destroys the lore and doesn't fit in with his concept of being present when the Highborne first arrived in EK, which immediately makes him completely unnecessary. Second, we haven't seen him at all since he was resurrected for some reason in 8.1. Then he calmly stands in Shadowlands in Brill when the Forsaken return to Lordaeron.
It all looked as if War of Thorns and Battle for Lordaeron had simply been rewritten several times. Or is this just another horde bias, adding a character whose purpose is to LITERALLY SLAUGHTER THE PEACEFUL POPULATION OF THE NIGHT ELVES, and then leaving him alone.