Pretty easy to see it coming when you already know the story...

Who else cries while it's being executed?

Not that I want this AT ALL, but the only way a companion in pvp would be acceptable is if they changed a class to more directly reflect a hunter from wow or a squig herder from WAR. If EVERY class got to have a companion in pvp, most if not ALL of the pvp players who know anything about balanced competitive game modes, would rage quit the second it happened. Including me.