Ummmm...man there will be five campaigns for each both the Horde and Alliance and it will involve just after the First War, Second War which is Tides of Darkness and Beyond the Dark Portal, and the ending will feature the Alliance being trapped on Draenor and the true ending if anyone read the Warcraft III manual, read the book for Beyond the Dark Portal, played the game, will know what happens to Ner'zhul.
Be sure to check for the models/skins I'm using in the album, group, and the thread.