Urgh, to this day I don't know why N'Zoth granted him the power over Emerald Nightmare. Old Gods and Burning Legion are enemies so it makes no sense to me.
Also - how many times has Malfurion beat him? I disliked the fact that he was dealth with offscreen (in the book) too but the obsession with pleasing the crybabies and bringing back tons of characters is unhealthy.
Considering it all - 1/10.
I dislike giving low scores and I had to do it twice in a row ;< (If Othmar rejected (un)dead elf and told her "go to hell" just to get killed immediately he would get 3/10 but Blizzard went other route)
Zaela