Voted no. I am in the WoW subforum rather frequently and can see this would be a bad idea. There are only a handful of users that use the subforum daily and making two separate subforums would split the existing one. Most topics are to discuss the game, not in regards to a specific faction. As for the ones that are looking for help/gold in the WoW trading subforums, 90% of the people remember to add faction. If not, they are reminded and correct the problem. A subforum is not needed simply to reduce the number of times someone has to post "Horde" or "Alliance", which takes no time at all. There are many more subforums that should be made before this one, such as a Pokemon Subforum, Heroes of the Storm (cuzBlizzardgame), Smite, Travel, and several others that have been suggested. There are also some subforums that need to be removed such as Mythos, Hellgate: London, and others that have not seen a post in over a month.