if you go running over there with any other char, all you find is tyrs hand riddled with elites and the area where the DK quests are done is basically abandoned. if you try riding out of the area with the DK, you hit an invisible wall thats about 100yds or so outside of tyrs hand gate. Once your complete all the quests and are "reborn" and no longer under the control of arthas, youre free to go where you want and do what you want. you'll have one more phased instanced the first time you go back to ebon hold (event and small chain sending you to your race leader for "redepmtion"), and after that its business as normal.

Quote Originally Posted by Saqor
You'd want to do it to grant him 5 RAF levels, and hearth back in, completing the DK sequence (even) easier, and perhaps ending at level 61-62, instead of 58
hmmm...i think itd be unnecessary. maybe when youre past the initial string of events and quests and start questin in outlands or something. i think the starting quests for the DK are simple enough as they are and if they were any easier it would lose some of its fun factor. *shrug* just my .02