How many high elves are there in Wrath, and what are their role now that they have thier own faction?
The High Elves actually have a pretty strong presence, which I'm rather excited about. The High Elves (and Blood Elves to a much lesser extent) are one of my favorite Warcraft races, and it makes me sad I can't play one. Alliance FTW. Dalaran, first of all, is packed full of them. Most of them are under the banner of the Silver Covenant, an Alliance-aligned faction of High Elves that aren't too happy about the Blood Elves being given a sizable section of Dalaran.
There are also High Elves scattered throughout the Alliance forces in Northrend. There are a few of them in the 7th Legion (no, they're not all High Elves), the Argent Crusade, and just the Alliance forces overall. The fellow in charge of the Alliance contingent helping the Red Dragonflight at the Red Dragonshrine is a High Elf. He's a total badass, by the way. Check him out up there. Ashkandi is Draconic for Awesome.