There is strong potential that Sethrak could be an allied race for the future. I’ve seen so many people have a mighty need for playable Sethrak on other platforms but there has been very little discussion on the topic on the official forums as to the potential of the Sethrak allied race.
I could see this going the way of Legion where two allied races were introduced near the end of Legion for both factions. With the upcoming 8.2 mechagnomes and the Naga with feet for potential alliance allied race candidates; I could see it balancing out that the Horde get both Vulpera and Sethrak as an allied race.
