6/10
Probably the least interesting of the orc warlords as he lacks to much development on screen, which was also the case in WoD. He literally foresees his death to the hands of the Alliance Expedition and is okay with dying that way, with no attempt to escape this fate. We never got to see much of the rivalry between the Bleeding Hollow Clan and the enarby arrakoa, by the time Tanaan was released they were both allied to the Legion. I can still give him credits for having a good backstory, a rather cool design and some good quotes. And I liked his fight in Hellfire Citadel.
I'll nominate Hodir.