We're excited to announce that we've fully migrated the Xbox Forums to their new home, here on the Microsoft Community forums!
As of today, going to forums.xbox.com will redirect you here to the Xbox area of the Community forums. We've moved all of your existing threads over so you can continue and start conversations with the new forums experience.
We sincerely appreciate the feedback you have provided over this transition and can't wait for you to check out the new Xbox Forums!
POSSIBLE SPOILER Dawnguard also includes a large underground area located in the northwest corner of the Skyrim map. The problem is that the map pointer, while referring to this underground area, displays the pointer arrow on a useless tract of the icy
northern waters. If you try to go to the arrow location at ground level, you are wasting your time as there is nothing there. So YES, Dawnguard takes place on or under the Skyrim map.